more work on SQL refactoring
This commit is contained in:
parent
f2ba02aab2
commit
cf2e37cd87
@ -91,7 +91,9 @@ run (void *cls,
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}
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}
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if (GNUNET_OK !=
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plugin->create_tables (plugin->cls))
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plugin->create_tables (plugin->cls,
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force_create_partitions || num_partitions > 0,
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num_partitions))
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{
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fprintf (stderr,
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"Failed to initialize database.\n");
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@ -100,31 +102,6 @@ run (void *cls,
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global_ret = EXIT_NOPERMISSION;
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return;
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}
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if (1 <
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num_partitions
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|| (
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1 == num_partitions
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&& force_create_partitions))
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{
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enum GNUNET_GenericReturnValue r = GNUNET_OK;
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r = plugin->setup_partitions (plugin->cls,
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num_partitions);
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if (GNUNET_OK != r)
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{
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GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
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"Could not setup partitions. Dropping default ones again\n");
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if (GNUNET_OK != plugin->drop_tables (plugin->cls))
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{
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GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
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"Could not drop tables after failed partitioning, please delete the DB manually\n");
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}
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TALER_EXCHANGEDB_plugin_unload (plugin);
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plugin = NULL;
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global_ret = EXIT_NOTINSTALLED;
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return;
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}
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}
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if (gc_db || clear_shards)
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{
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if (GNUNET_OK !=
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@ -99,8 +99,10 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub'
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' FOREIGN KEY (reserve_pub) '
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' REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
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',ADD CONSTRAINT ' || table_name || '_foreign_purse_pub'
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' FOREIGN KEY (purse_pub) '
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' REFERENCES purse_requests (purse_pub)'
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);
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END
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@ -15,7 +15,7 @@
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--
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CREATE FUNCTION create_table_aggregation_tracking(
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IN shard_suffix VARCHAR DEFAULT NULL
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IN partition_suffix VARCHAR DEFAULT NULL
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)
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RETURNS VOID
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LANGUAGE plpgsql
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@ -31,18 +31,18 @@ BEGIN
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') %s ;'
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,table_name
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,'PARTITION BY HASH (deposit_serial_id)'
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_table(
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'mapping from wire transfer identifiers (WTID) to deposits (and back)'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'identifier of the wire transfer'
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,'wtid_raw'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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END
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$$;
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@ -57,7 +57,7 @@ AS $$
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DECLARE
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table_name VARCHAR DEFAULT 'aggregation_tracking';
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BEGIN
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table_name = concat_ws('_', table_name, shard_suffix);
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table_name = concat_ws('_', table_name, partition_suffix);
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EXECUTE FORMAT (
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'CREATE INDEX ' || table_name || '_by_wtid_raw_index '
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'ON ' || table_name || ' '
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@ -86,8 +86,10 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_deposit'
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' FOREIGN KEY (deposit_serial_id) '
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' REFERENCES deposits (deposit_serial_id) ON DELETE CASCADE' -- FIXME change to coin_pub + deposit_serial_id for more efficient deposit???
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',ADD CONSTRAINT ' || table_name || '_foreign_wtid_raw'
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' FOREIGN KEY (wtid_raw) '
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' REFERENCES wire_out(wtid_raw) ON DELETE CASCADE DEFERRABLE'
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);
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END
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@ -15,7 +15,7 @@
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--
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CREATE TABLE IF NOT EXISTS auditor_denom_sigs
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CREATE TABLE auditor_denom_sigs
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(auditor_denom_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,auditor_uuid INT8 NOT NULL REFERENCES auditors (auditor_uuid) ON DELETE CASCADE
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,denominations_serial INT8 NOT NULL REFERENCES denominations (denominations_serial) ON DELETE CASCADE
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@ -30,17 +30,3 @@ COMMENT ON COLUMN auditor_denom_sigs.denominations_serial
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IS 'Denomination the signature is for.';
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COMMENT ON COLUMN auditor_denom_sigs.auditor_sig
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IS 'Signature of the auditor, of purpose TALER_SIGNATURE_AUDITOR_EXCHANGE_KEYS.';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('auditor_denom_sigs'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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@ -15,7 +15,7 @@
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--
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CREATE TABLE IF NOT EXISTS auditors
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CREATE TABLE auditors
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(auditor_uuid BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,auditor_pub BYTEA PRIMARY KEY CHECK (LENGTH(auditor_pub)=32)
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,auditor_name VARCHAR NOT NULL
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@ -33,17 +33,3 @@ COMMENT ON COLUMN auditors.is_active
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IS 'true if we are currently supporting the use of this auditor.';
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COMMENT ON COLUMN auditors.last_change
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IS 'Latest time when active status changed. Used to detect replays of old messages.';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('auditors'
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,'exchange-0001'
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,'create'
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,FALSE
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,FALSE);
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@ -112,6 +112,7 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub'
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' FOREIGN KEY (reserve_pub) '
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' REFERENCES reserves(reserve_pub) ON DELETE CASCADE'
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);
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END
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@ -68,7 +68,7 @@ AS $$
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DECLARE
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table_name VARCHAR DEFAULT 'cs_nonce_locks';
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BEGIN
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table_name = concat_ws('_', table_name, shard_suffix);
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table_name = concat_ws('_', table_name, partition_suffix);
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_cs_nonce_lock_serial_id_key'
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@ -26,7 +26,7 @@ BEGIN
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PERFORM create_partitioned_table(
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'CREATE TABLE %I'
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'(deposit_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY'
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',partition INT8 NOT NULL'
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',shard INT8 NOT NULL'
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',coin_pub BYTEA NOT NULL CHECK (LENGTH(coin_pub)=32)'
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',known_coin_id INT8 NOT NULL' -- FIXME: column needed!?
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',amount_with_fee_val INT8 NOT NULL'
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@ -130,10 +130,13 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
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' FOREIGN KEY (coin_pub) '
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' REFERENCES known_coins (coin_pub) ON DELETE CASCADE'
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',ADD CONSTRAINT ' || table_name || '_foreign_coin_id'
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' FOREIGN KEY (known_coin_id) '
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' REFERENCES known_coins (known_coin_id) ON DELETE CASCADE'
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',ADD CONSTRAINT ' || table_name || '_foreign_policy_details'
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' FOREIGN KEY (policy_details_serial_id) '
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' REFERENCES policy_details (policy_details_serial_id) ON DELETE CASCADE'
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);
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END
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@ -152,7 +155,7 @@ BEGIN
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PERFORM create_partitioned_table(
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'CREATE TABLE %I'
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'(wire_deadline INT8 NOT NULL'
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',partition INT8 NOT NULL'
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',shard INT8 NOT NULL'
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',coin_pub BYTEA NOT NULL CHECK (LENGTH(coin_pub)=32)'
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',deposit_serial_id INT8'
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') %s ;'
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@ -182,7 +185,7 @@ BEGIN
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EXECUTE FORMAT (
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'CREATE INDEX ' || table_name || '_main_index '
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'ON ' || table_name || ' '
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'(wire_deadline ASC, partition ASC, coin_pub);'
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'(wire_deadline ASC, shard ASC, coin_pub);'
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);
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END
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$$;
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@ -14,7 +14,7 @@
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-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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--
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CREATE TABLE IF NOT EXISTS exchange_sign_keys
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CREATE TABLE exchange_sign_keys
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(esk_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,exchange_pub BYTEA PRIMARY KEY CHECK (LENGTH(exchange_pub)=32)
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,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
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@ -34,17 +34,3 @@ COMMENT ON COLUMN exchange_sign_keys.expire_sign
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IS 'Time when this online signing key will no longer be used to sign.';
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COMMENT ON COLUMN exchange_sign_keys.expire_legal
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IS 'Time when this online signing key legally expires.';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('exchange_sign_keys'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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@ -14,7 +14,7 @@
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-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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--
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CREATE TABLE IF NOT EXISTS extensions
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CREATE TABLE extensions
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(extension_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,name VARCHAR NOT NULL UNIQUE
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,manifest BYTEA
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@ -25,17 +25,3 @@ COMMENT ON COLUMN extensions.name
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IS 'Name of the extension';
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COMMENT ON COLUMN extensions.manifest
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IS 'Manifest of the extension as JSON-blob, maybe NULL. It contains common meta-information and extension-specific configuration.';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('extensions'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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@ -14,7 +14,7 @@
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-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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--
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CREATE TABLE IF NOT EXISTS global_fee
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CREATE TABLE global_fee
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(global_fee_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,start_date INT8 NOT NULL
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,end_date INT8 NOT NULL
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@ -35,20 +35,6 @@ COMMENT ON TABLE global_fee
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COMMENT ON COLUMN global_fee.global_fee_serial
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IS 'needed for exchange-auditor replication logic';
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CREATE INDEX IF NOT EXISTS global_fee_by_end_date_index
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CREATE INDEX global_fee_by_end_date_index
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ON global_fee
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(end_date);
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('global_fee'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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@ -74,6 +74,7 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub'
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' FOREIGN KEY (reserve_pub) '
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' REFERENCES reserves(reserve_pub) ON DELETE CASCADE'
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);
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END $$;
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@ -16,7 +16,7 @@
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CREATE FUNCTION create_table_known_coins(
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IN shard_suffix VARCHAR DEFAULT NULL
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IN partition_suffix VARCHAR DEFAULT NULL
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)
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RETURNS VOID
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LANGUAGE plpgsql
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@ -36,42 +36,42 @@ BEGIN
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') %s ;'
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,table_name
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,'PARTITION BY HASH (coin_pub)'
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_table(
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'information about coins and their signatures, so we do not have to store the signatures more than once if a coin is involved in multiple operations'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'Denomination of the coin, determines the value of the original coin and applicable fees for coin-specific operations.'
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,'denominations_serial'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'EdDSA public key of the coin'
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,'coin_pub'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'Value of the coin that remains to be spent'
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,'remaining_val'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'Optional hash of the age commitment for age restrictions as per DD 24 (active if denom_type has the respective bit set)'
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,'age_commitment_hash'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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PERFORM comment_partitioned_column(
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'This is the signature of the exchange that affirms that the coin is a valid coin. The specific signature type depends on denom_type of the denomination.'
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,'denom_sig'
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,table_name
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,shard_suffix
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,partition_suffix
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);
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END
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$$;
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@ -86,7 +86,7 @@ AS $$
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DECLARE
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table_name VARCHAR default 'known_coins';
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BEGIN
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table_name = concat_ws('_', table_name, shard_suffix);
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table_name = concat_ws('_', table_name, partition_suffix);
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_known_coin_id_key'
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@ -106,6 +106,7 @@ BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE ' || table_name ||
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' ADD CONSTRAINT ' || table_name || '_foreign_denominations'
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' FOREIGN KEY (denominations_serial) '
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' REFERENCES denominations (denominations_serial) ON DELETE CASCADE'
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);
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END
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|
@ -14,7 +14,7 @@
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-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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--
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CREATE TABLE IF NOT EXISTS kyc_alerts
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CREATE TABLE kyc_alerts
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(h_payto BYTEA PRIMARY KEY CHECK (LENGTH(h_payto)=32)
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,trigger_type INT4 NOT NULL
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,UNIQUE(trigger_type,h_payto)
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@ -25,17 +25,3 @@ COMMENT ON COLUMN kyc_alerts.h_payto
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IS 'hash of the payto://-URI for which the KYC status changed';
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COMMENT ON COLUMN kyc_alerts.trigger_type
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IS 'identifies the receiver of the alert, as the same h_payto may require multiple components to be notified';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('kyc_alerts'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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|
@ -15,7 +15,7 @@
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--
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CREATE TABLE IF NOT EXISTS partner_accounts
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CREATE TABLE partner_accounts
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(payto_uri VARCHAR PRIMARY KEY
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,partner_serial_id INT8 REFERENCES partners(partner_serial_id) ON DELETE CASCADE
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,partner_master_sig BYTEA CHECK (LENGTH(partner_master_sig)=64)
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@ -31,17 +31,3 @@ COMMENT ON COLUMN partner_accounts.partner_master_sig
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IS 'Signature of purpose TALER_SIGNATURE_MASTER_WIRE_DETAILS by the partner master public key';
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COMMENT ON COLUMN partner_accounts.last_seen
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IS 'Last time we saw this account as being active at the partner exchange. Used to select the most recent entry, and to detect when we should check again.';
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
|
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VALUES
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('partner_accounts'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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|
@ -14,7 +14,7 @@
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-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
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--
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CREATE TABLE IF NOT EXISTS partners
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CREATE TABLE partners
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(partner_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
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,partner_master_pub BYTEA NOT NULL CHECK(LENGTH(partner_master_pub)=32)
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,start_date INT8 NOT NULL
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@ -47,17 +47,3 @@ COMMENT ON COLUMN partners.master_sig
|
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CREATE INDEX IF NOT EXISTS partner_by_wad_time
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ON partners (next_wad ASC);
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INSERT INTO exchange_tables
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(name
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,version
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,action
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,partitioned
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,by_range)
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VALUES
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('partners'
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,'exchange-0002'
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,'create'
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,FALSE
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,FALSE);
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|
@ -16,8 +16,8 @@
|
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|
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-- FIXME: this table should be sharded!
|
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CREATE TABLE IF NOT EXISTS policy_details
|
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(policy_details_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY
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CREATE TABLE policy_details
|
||||
(policy_details_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,policy_hash_code BYTEA PRIMARY KEY CHECK(LENGTH(policy_hash_code)=16)
|
||||
,policy_json VARCHAR
|
||||
,deadline INT8 NOT NULL
|
||||
@ -57,17 +57,3 @@ COMMENT ON COLUMN policy_details.fulfillment_state
|
||||
- 5 (Timeout)';
|
||||
COMMENT ON COLUMN policy_details.fulfillment_id
|
||||
IS 'Reference to the proof of the fulfillment of this policy, if it exists. Invariant: If not NULL, this entry''s .hash_code MUST be part of the corresponding policy_fulfillments.policy_hash_codes array.';
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('policy_details'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE -- BAD! FIXME!
|
||||
,FALSE);
|
||||
|
@ -16,7 +16,7 @@
|
||||
|
||||
-- FIXME: this table should be sharded!
|
||||
|
||||
CREATE TABLE IF NOT EXISTS policy_fulfillments
|
||||
CREATE TABLE policy_fulfillments
|
||||
(fulfillment_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE PRIMARY KEY
|
||||
,fulfillment_timestamp INT8 NOT NULL
|
||||
,fulfillment_proof VARCHAR
|
||||
@ -33,17 +33,3 @@ COMMENT ON COLUMN policy_fulfillments.h_fulfillment_proof
|
||||
IS 'Hash of the fulfillment_proof';
|
||||
COMMENT ON COLUMN policy_fulfillments.policy_hash_codes
|
||||
IS 'Concatenation of the policy_hash_code of all policy_details that are fulfilled by this proof';
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('policy_fulfillments'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE -- BAD! FIXME!
|
||||
,FALSE);
|
||||
|
@ -14,7 +14,7 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE TABLE IF NOT EXISTS profit_drains
|
||||
CREATE TABLE profit_drains
|
||||
(profit_drain_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,wtid BYTEA PRIMARY KEY CHECK (LENGTH(wtid)=32)
|
||||
,account_section VARCHAR NOT NULL
|
||||
@ -41,17 +41,3 @@ COMMENT ON COLUMN profit_drains.master_sig
|
||||
IS 'EdDSA signature of type TALER_SIGNATURE_MASTER_DRAIN_PROFIT';
|
||||
COMMENT ON COLUMN profit_drains.executed
|
||||
IS 'set to TRUE by taler-exchange-drain on execution of the transaction, not replicated to auditor';
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('profit_drains'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -16,7 +16,7 @@
|
||||
|
||||
|
||||
CREATE FUNCTION create_table_purse_decision(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -34,18 +34,18 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (purse_pub)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'Purses that were decided upon (refund or merge)'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Public key of the purse'
|
||||
,'purse_pub'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -59,7 +59,7 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'purse_decision';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_purse_action_serial_id_key'
|
||||
|
@ -112,8 +112,10 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_partner'
|
||||
' FOREIGN KEY (partner_serial_id) '
|
||||
' REFERENCES partners(partner_serial_id) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
|
||||
' FOREIGN KEY (coin_pub) '
|
||||
' REFERENCES known_coins (coin_pub) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
@ -127,17 +129,17 @@ INSERT INTO exchange_tables
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('purse-deposits'
|
||||
('purse_deposits'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,TRUE
|
||||
,FALSE),
|
||||
('purse-deposits'
|
||||
('purse_deposits'
|
||||
,'exchange-0002'
|
||||
,'constrain'
|
||||
,TRUE
|
||||
,FALSE),
|
||||
('purse-deposits'
|
||||
('purse_deposits'
|
||||
,'exchange-0002'
|
||||
,'foreign'
|
||||
,TRUE
|
||||
|
@ -15,7 +15,7 @@
|
||||
--
|
||||
|
||||
CREATE FUNCTION create_table_purse_merges(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -35,42 +35,42 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (purse_pub)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'Merge requests where a purse-owner requested merging the purse into the account'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'identifies the partner exchange, NULL in case the target reserve lives at this exchange'
|
||||
,'partner_serial_id'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'public key of the target reserve'
|
||||
,'reserve_pub'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'public key of the purse'
|
||||
,'purse_pub'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'signature by the purse private key affirming the merge, of type TALER_SIGNATURE_WALLET_PURSE_MERGE'
|
||||
,'merge_sig'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'when was the merge message signed'
|
||||
,'merge_timestamp'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -85,7 +85,7 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'purse_merges';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
-- FIXME: change to materialized index by reserve_pub!
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_reserve_pub '
|
||||
@ -115,10 +115,13 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_partner_serial_id'
|
||||
' FOREIGN KEY (partner_serial_id) '
|
||||
' REFERENCES partners(partner_serial_id) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub'
|
||||
' FOREIGN KEY (reserve_pub) '
|
||||
' REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_purse_pub'
|
||||
' FOREIGN KEY (purse_pub) '
|
||||
' REFERENCES purse_requests (purse_pub) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -15,7 +15,7 @@
|
||||
--
|
||||
|
||||
CREATE FUNCTION create_table_purse_requests(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -45,72 +45,72 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (purse_pub)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'Requests establishing purses, associating them with a contract but without a target reserve'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Public key of the purse'
|
||||
,'purse_pub'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Local time when the purse was created. Determines applicable purse fees.'
|
||||
,'purse_creation'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'When the purse is set to expire'
|
||||
,'purse_expiration'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Hash of the contract the parties are to agree to'
|
||||
,'h_contract_terms'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'see the enum TALER_WalletAccountMergeFlags'
|
||||
,'flags'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'set to TRUE if this purse currently counts against the number of free purses in the respective reserve'
|
||||
,'in_reserve_quota'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Total amount expected to be in the purse'
|
||||
,'amount_with_fee_val'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Purse fee the client agreed to pay from the reserve (accepted by the exchange at the time the purse was created). Zero if in_reserve_quota is TRUE.'
|
||||
,'purse_fee_val'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Total amount actually in the purse (updated)'
|
||||
,'balance_val'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Signature of the purse affirming the purse parameters, of type TALER_SIGNATURE_PURSE_REQUEST'
|
||||
,'purse_sig'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -124,7 +124,7 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'purse_requests';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
|
||||
-- FIXME: change to materialized index by merge_pub!
|
||||
EXECUTE FORMAT (
|
||||
@ -132,7 +132,7 @@ BEGIN
|
||||
'ON ' || table_name || ' '
|
||||
'(merge_pub);'
|
||||
);
|
||||
-- FIXME: drop index on master (crosses shards)?
|
||||
-- FIXME: drop index on master (crosses partitions)?
|
||||
-- Or use materialized index? (needed?)
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_purse_expiration '
|
||||
|
@ -105,8 +105,10 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_reserves_out'
|
||||
' FOREIGN KEY (reserve_out_serial_id) '
|
||||
' REFERENCES reserves_out (reserve_out_serial_id) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
|
||||
' FOREIGN KEY (coin_pub) '
|
||||
' REFERENCES known_coins (coin_pub)'
|
||||
);
|
||||
END
|
||||
|
@ -16,7 +16,7 @@
|
||||
|
||||
|
||||
CREATE FUNCTION create_table_recoup_refresh(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -38,36 +38,36 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (coin_pub)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'Table of coins that originated from a refresh operation and that were recouped. Links the (fresh) coin to the melted operation (and thus the old coin). A recoup on a refreshed coin credits the old coin and debits the fresh coin.'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Refreshed coin of a revoked denomination where the residual value is credited to the old coin. Do not CASCADE ON DROP on the coin_pub, as we may keep the coin alive!'
|
||||
,'coin_pub'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'FIXME: (To be) used for garbage collection (in the absence of foreign constraints, in the future)'
|
||||
,'known_coin_id'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Link to the refresh operation. Also identifies the h_blind_ev of the recouped coin (as h_coin_ev).'
|
||||
,'rrc_serial'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Denomination blinding key used when creating the blinded coin from the planchet. Secret revealed during the recoup to provide the linkage between the coin and the refresh operation.'
|
||||
,'coin_blind'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -82,7 +82,7 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'recoup_refresh';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
-- FIXME: any query using this index will be slow. Materialize index or change query?
|
||||
-- Also: which query uses this index?
|
||||
EXECUTE FORMAT (
|
||||
@ -114,10 +114,13 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
|
||||
' FOREIGN KEY (coin_pub) '
|
||||
' REFERENCES known_coins (coin_pub)'
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_known_coin_id'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_known_coin_id'
|
||||
' FOREIGN KEY (known_coin_id) '
|
||||
' REFERENCES known_coins (known_coin_id) ON DELETE CASCADE'
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_rrc_serial'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_rrc_serial'
|
||||
' FOREIGN KEY (rrc_serial) '
|
||||
' REFERENCES refresh_revealed_coins (rrc_serial) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -100,6 +100,7 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
|
||||
' FOREIGN KEY (old_coin_pub) '
|
||||
' REFERENCES known_coins (coin_pub) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -15,7 +15,7 @@
|
||||
--
|
||||
|
||||
CREATE FUNCTION create_table_refresh_revealed_coins(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -37,54 +37,54 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (melt_serial_id)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'Revelations about the new coins that are to be created during a melting session.'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'needed for exchange-auditor replication logic'
|
||||
,'rrc_serial'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Identifies the refresh commitment (rc) of the melt operation.'
|
||||
,'melt_serial_id'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'index of the fresh coin being created (one melt operation may result in multiple fresh coins)'
|
||||
,'freshcoin_index'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'envelope of the new coin to be signed'
|
||||
,'coin_ev'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'exchange contributed values in the creation of the fresh coin (see /csr)'
|
||||
,'ewv'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'hash of the envelope of the new coin to be signed (for lookups)'
|
||||
,'h_coin_ev'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'exchange signature over the envelope'
|
||||
,'ev_sig'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -99,7 +99,7 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'refresh_revealed_coins';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_coins_by_melt_serial_id_index '
|
||||
'ON ' || table_name || ' '
|
||||
@ -129,8 +129,10 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_melt'
|
||||
' FOREIGN KEY (melt_serial_id)'
|
||||
' REFERENCES refresh_commitments (melt_serial_id) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_denom'
|
||||
' FOREIGN KEY (denominations_serial)'
|
||||
' REFERENCES denominations (denominations_serial) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -86,19 +86,17 @@ END
|
||||
$$;
|
||||
|
||||
|
||||
CREATE FUNCTION foreign_table_refresh_transfer_keys(
|
||||
IN partition_suffix VARCHAR
|
||||
)
|
||||
CREATE FUNCTION foreign_table_refresh_transfer_keys()
|
||||
RETURNS void
|
||||
LANGUAGE plpgsql
|
||||
AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'refresh_transfer_keys';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || 'foreign_melt_serial_id'
|
||||
' FOREIGN KEY (melt_serial_id)'
|
||||
' REFERENCES refresh_commitments (melt_serial_id) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -93,8 +93,10 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_coin_pub'
|
||||
' FOREIGN KEY (coin_pub) '
|
||||
' REFERENCES known_coins (coin_pub) ON DELETE CASCADE'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_deposit'
|
||||
' FOREIGN KEY (deposit_serial_id) '
|
||||
' REFERENCES deposits (deposit_serial_id) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -94,6 +94,11 @@ DECLARE
|
||||
table_name VARCHAR DEFAULT 'reserves';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_unique_uuid'
|
||||
' UNIQUE (reserve_uuid)'
|
||||
);
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_by_expiration_index '
|
||||
'ON ' || table_name || ' '
|
||||
|
@ -15,7 +15,7 @@
|
||||
--
|
||||
|
||||
CREATE FUNCTION create_table_reserves_close(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -25,8 +25,8 @@ DECLARE
|
||||
BEGIN
|
||||
PERFORM create_partitioned_table(
|
||||
'CREATE TABLE %I'
|
||||
'(close_uuid BIGINT GENERATED BY DEFAULT AS IDENTITY' -- UNIQUE / PRIMARY KEY'
|
||||
',reserve_pub BYTEA NOT NULL' -- REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
|
||||
'(close_uuid BIGINT GENERATED BY DEFAULT AS IDENTITY'
|
||||
',reserve_pub BYTEA NOT NULL'
|
||||
',execution_date INT8 NOT NULL'
|
||||
',wtid BYTEA NOT NULL CHECK (LENGTH(wtid)=32)'
|
||||
',wire_target_h_payto BYTEA CHECK (LENGTH(wire_target_h_payto)=32)'
|
||||
@ -38,18 +38,18 @@ BEGIN
|
||||
') %s ;'
|
||||
,table_name
|
||||
,'PARTITION BY HASH (reserve_pub)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'wire transfers executed by the reserve to close reserves'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Identifies the credited bank account (and KYC status). Note that closing does not depend on KYC.'
|
||||
,'wire_target_h_payto'
|
||||
,table_name
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -64,19 +64,33 @@ AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR default 'reserves_close';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, shard_suffix);
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name || ' '
|
||||
'ADD CONSTRAINT ' || table_name || '_close_uuid_pkey '
|
||||
'PRIMARY KEY (close_uuid)'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_close_uuid_pkey'
|
||||
' PRIMARY KEY (close_uuid)'
|
||||
);
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_by_reserve_pub_index '
|
||||
'ON ' || table_name || ' '
|
||||
'(reserve_pub);'
|
||||
'ON ' || table_name || ' (reserve_pub);'
|
||||
);
|
||||
END
|
||||
$$;
|
||||
END $$;
|
||||
|
||||
|
||||
CREATE FUNCTION foreign_table_reserves_close()
|
||||
RETURNS void
|
||||
LANGUAGE plpgsql
|
||||
AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR default 'reserves_close';
|
||||
BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub'
|
||||
' FOREIGN KEY (reserve_pub) '
|
||||
' REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
|
||||
);
|
||||
END $$;
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
@ -95,4 +109,9 @@ INSERT INTO exchange_tables
|
||||
,'exchange-0002'
|
||||
,'constrain'
|
||||
,TRUE
|
||||
,FALSE),
|
||||
('reserves_close'
|
||||
,'exchange-0002'
|
||||
,'foreign'
|
||||
,TRUE
|
||||
,FALSE);
|
||||
|
@ -61,8 +61,7 @@ BEGIN
|
||||
,table_name
|
||||
,partition_suffix
|
||||
);
|
||||
END
|
||||
$$;
|
||||
END $$;
|
||||
|
||||
|
||||
CREATE FUNCTION constrain_table_reserves_in(
|
||||
@ -76,9 +75,9 @@ DECLARE
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE reserves_in_' || partition_suffix || ' '
|
||||
'ADD CONSTRAINT reserves_in_' || partition_suffix || '_reserve_in_serial_id_key '
|
||||
'UNIQUE (reserve_in_serial_id)'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_reserve_in_serial_id_key'
|
||||
' UNIQUE (reserve_in_serial_id)'
|
||||
);
|
||||
EXECUTE FORMAT (
|
||||
'CREATE INDEX ' || table_name || '_by_reserve_in_serial_id_index '
|
||||
|
@ -64,11 +64,11 @@ DECLARE
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name || ' '
|
||||
'ADD CONSTRAINT ' || table_name || '_by_uuid '
|
||||
'PRIMARY KEY (open_request_uuid),'
|
||||
'ADD CONSTRAINT ' || table_name || '_by_time '
|
||||
'UNIQUE (reserve_pub,request_timestamp)'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_by_uuid'
|
||||
' PRIMARY KEY (open_request_uuid)'
|
||||
',ADD CONSTRAINT ' || table_name || '_by_time'
|
||||
' UNIQUE (reserve_pub,request_timestamp)'
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -82,9 +82,10 @@ DECLARE
|
||||
table_name VARCHAR default 'reserves_open_requests';
|
||||
BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name || ' '
|
||||
'ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub '
|
||||
'REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_reserve_pub '
|
||||
' FOREIGN KEY (reserve_pub)'
|
||||
' REFERENCES reserves (reserve_pub) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
$$;
|
||||
|
@ -71,9 +71,9 @@ DECLARE
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name || ' '
|
||||
'ADD CONSTRAINT ' || table_name || '_reserve_out_serial_id_key '
|
||||
'UNIQUE (reserve_out_serial_id)'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_reserve_out_serial_id_key'
|
||||
' UNIQUE (reserve_out_serial_id)'
|
||||
);
|
||||
-- FIXME: change query to use reserves_out_by_reserve instead and materialize execution_date there as well???
|
||||
EXECUTE FORMAT (
|
||||
@ -97,11 +97,13 @@ DECLARE
|
||||
table_name VARCHAR default 'reserves_out';
|
||||
BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name || ' '
|
||||
'ADD CONSTRAINT ' || table_name || '_foreign_denom '
|
||||
'REFERENCES denominations (denominations_serial)'
|
||||
'ADD CONSTRAINT ' || table_name || '_foreign_reserve '
|
||||
'REFERENCES reserves (reserve_uuid) ON DELETE CASCADE'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_denom'
|
||||
' FOREIGN KEY (denominations_serial)'
|
||||
' REFERENCES denominations (denominations_serial)'
|
||||
',ADD CONSTRAINT ' || table_name || '_foreign_reserve '
|
||||
' FOREIGN KEY (reserve_uuid)'
|
||||
' REFERENCES reserves (reserve_uuid) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
$$;
|
||||
@ -125,7 +127,7 @@ BEGIN
|
||||
,'PARTITION BY HASH (reserve_uuid)'
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column (
|
||||
PERFORM comment_partitioned_table (
|
||||
'Information in this table is strictly redundant with that of reserves_out, but saved by a different primary key for fast lookups by reserve public key/uuid.'
|
||||
,table_name
|
||||
,partition_suffix
|
||||
|
@ -14,7 +14,7 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE UNLOGGED TABLE IF NOT EXISTS revolving_work_shards
|
||||
CREATE UNLOGGED TABLE revolving_work_shards
|
||||
(shard_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,last_attempt INT8 NOT NULL
|
||||
,start_row INT4 NOT NULL
|
||||
@ -38,23 +38,9 @@ COMMENT ON COLUMN revolving_work_shards.end_row
|
||||
COMMENT ON COLUMN revolving_work_shards.job_name
|
||||
IS 'unique name of the job the workers on this shard are performing';
|
||||
|
||||
CREATE INDEX IF NOT EXISTS revolving_work_shards_by_job_name_active_last_attempt_index
|
||||
CREATE INDEX revolving_work_shards_by_job_name_active_last_attempt_index
|
||||
ON revolving_work_shards
|
||||
(job_name
|
||||
,active
|
||||
,last_attempt
|
||||
);
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('revolving_work_shards'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -14,24 +14,10 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE TABLE IF NOT EXISTS signkey_revocations
|
||||
CREATE TABLE signkey_revocations
|
||||
(signkey_revocations_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,esk_serial INT8 PRIMARY KEY REFERENCES exchange_sign_keys (esk_serial) ON DELETE CASCADE
|
||||
,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
|
||||
);
|
||||
COMMENT ON TABLE signkey_revocations
|
||||
IS 'Table storing which online signing keys have been revoked';
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('signkey_revocations'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -158,6 +158,7 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_wad_in'
|
||||
' FOREIGN KEY(wad_in_serial_id)'
|
||||
' REFERENCES wads_in (wad_in_serial_id) ON DELETE CASCADE'
|
||||
);
|
||||
END $$;
|
||||
|
@ -157,6 +157,7 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_wad_out'
|
||||
' FOREIGN KEY(wad_out_serial_id)'
|
||||
' REFERENCES wads_out (wad_out_serial_id) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -98,6 +98,7 @@ BEGIN
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_foreign_partner'
|
||||
' FOREIGN KEY(partner_serial_id)'
|
||||
' REFERENCES partners(partner_serial_id) ON DELETE CASCADE'
|
||||
);
|
||||
END
|
||||
|
@ -14,7 +14,7 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE TABLE IF NOT EXISTS wire_accounts
|
||||
CREATE TABLE wire_accounts
|
||||
(payto_uri VARCHAR PRIMARY KEY
|
||||
,master_sig BYTEA CHECK (LENGTH(master_sig)=64)
|
||||
,is_active BOOLEAN NOT NULL
|
||||
@ -32,17 +32,3 @@ COMMENT ON COLUMN wire_accounts.last_change
|
||||
IS 'Latest time when active status changed. Used to detect replays of old messages.';
|
||||
-- "wire_accounts" has no sequence because it is a 'mutable' table
|
||||
-- and is of no concern to the auditor
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('wire_accounts'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -14,7 +14,7 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE TABLE IF NOT EXISTS wire_fee
|
||||
CREATE TABLE wire_fee
|
||||
(wire_fee_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,wire_method VARCHAR NOT NULL
|
||||
,start_date INT8 NOT NULL
|
||||
@ -31,20 +31,6 @@ COMMENT ON TABLE wire_fee
|
||||
COMMENT ON COLUMN wire_fee.wire_fee_serial
|
||||
IS 'needed for exchange-auditor replication logic';
|
||||
|
||||
CREATE INDEX IF NOT EXISTS wire_fee_by_end_date_index
|
||||
CREATE INDEX wire_fee_by_end_date_index
|
||||
ON wire_fee
|
||||
(end_date);
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('wire_fee'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -15,7 +15,7 @@
|
||||
--
|
||||
|
||||
CREATE FUNCTION create_table_wire_targets(
|
||||
IN shard_suffix VARCHAR DEFAULT NULL
|
||||
IN partition_suffix VARCHAR DEFAULT NULL
|
||||
)
|
||||
RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
@ -29,23 +29,24 @@ BEGIN
|
||||
') %s ;'
|
||||
,'wire_targets'
|
||||
,'PARTITION BY HASH (wire_target_h_payto)'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_table(
|
||||
'All senders and recipients of money via the exchange'
|
||||
,'wire_targets'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Can be a regular bank account, or also be a URI identifying a reserve-account (for P2P payments)'
|
||||
,'payto_uri'
|
||||
,'wire_targets'
|
||||
,shard_suffix
|
||||
,partition_suffix
|
||||
);
|
||||
PERFORM comment_partitioned_column(
|
||||
'Unsalted hash of payto_uri'
|
||||
,'wire_target_h_payto'
|
||||
,shard_suffix
|
||||
,'wire_targets'
|
||||
,partition_suffix
|
||||
);
|
||||
END $$;
|
||||
|
||||
@ -56,11 +57,14 @@ CREATE FUNCTION constrain_table_wire_targets(
|
||||
RETURNS void
|
||||
LANGUAGE plpgsql
|
||||
AS $$
|
||||
DECLARE
|
||||
table_name VARCHAR DEFAULT 'wire_targets';
|
||||
BEGIN
|
||||
table_name = concat_ws('_', table_name, partition_suffix);
|
||||
EXECUTE FORMAT (
|
||||
'ALTER TABLE wire_targets_' || partition_suffix || ' '
|
||||
'ADD CONSTRAINT wire_targets_' || partition_suffix || '_wire_target_serial_id_key '
|
||||
'UNIQUE (wire_target_serial_id)'
|
||||
'ALTER TABLE ' || table_name ||
|
||||
' ADD CONSTRAINT ' || table_name || '_wire_target_serial_id_key'
|
||||
' UNIQUE (wire_target_serial_id)'
|
||||
);
|
||||
END
|
||||
$$;
|
||||
|
@ -14,7 +14,7 @@
|
||||
-- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
--
|
||||
|
||||
CREATE TABLE IF NOT EXISTS work_shards
|
||||
CREATE TABLE work_shards
|
||||
(shard_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
|
||||
,last_attempt INT8 NOT NULL
|
||||
,start_row INT8 NOT NULL
|
||||
@ -38,23 +38,9 @@ COMMENT ON COLUMN work_shards.end_row
|
||||
COMMENT ON COLUMN work_shards.job_name
|
||||
IS 'unique name of the job the workers on this shard are performing';
|
||||
|
||||
CREATE INDEX IF NOT EXISTS work_shards_by_job_name_completed_last_attempt_index
|
||||
CREATE INDEX work_shards_by_job_name_completed_last_attempt_index
|
||||
ON work_shards
|
||||
(job_name
|
||||
,completed
|
||||
,last_attempt ASC
|
||||
);
|
||||
|
||||
|
||||
INSERT INTO exchange_tables
|
||||
(name
|
||||
,version
|
||||
,action
|
||||
,partitioned
|
||||
,by_range)
|
||||
VALUES
|
||||
('work_shards'
|
||||
,'exchange-0002'
|
||||
,'create'
|
||||
,FALSE
|
||||
,FALSE);
|
||||
|
@ -213,7 +213,6 @@ libtaler_plugin_exchangedb_postgres_la_SOURCES = \
|
||||
pg_get_expired_reserves.c pg_get_expired_reserves.h \
|
||||
pg_start.h pg_start.c \
|
||||
pg_rollback.h pg_rollback.c \
|
||||
pg_setup_partitions.h pg_setup_partitions.c \
|
||||
pg_get_purse_request.c pg_get_purse_request.h \
|
||||
pg_get_reserve_history.c pg_get_reserve_history.h \
|
||||
pg_get_unfinished_close_requests.c pg_get_unfinished_close_requests.h \
|
||||
|
@ -61,12 +61,12 @@ RETURNS VOID
|
||||
LANGUAGE plpgsql
|
||||
AS $$
|
||||
BEGIN
|
||||
IF partition_suffix IS NULL
|
||||
IF (partition_suffix IS NULL)
|
||||
THEN
|
||||
-- no partitioning, disable option
|
||||
main_table_partition_str = '';
|
||||
ELSE
|
||||
IF partition_suffix > 0
|
||||
IF (partition_suffix::int > 0)
|
||||
THEN
|
||||
-- sharding, add shard name
|
||||
table_name=table_name || '_' || partition_suffix;
|
||||
@ -93,7 +93,7 @@ LANGUAGE plpgsql
|
||||
AS $$
|
||||
BEGIN
|
||||
IF ( (partition_suffix IS NOT NULL) AND
|
||||
(partition_suffix > 0) )
|
||||
(partition_suffix::int > 0) )
|
||||
THEN
|
||||
-- sharding, add shard name
|
||||
table_name=table_name || '_' || partition_suffix;
|
||||
@ -120,7 +120,7 @@ LANGUAGE plpgsql
|
||||
AS $$
|
||||
BEGIN
|
||||
IF ( (partition_suffix IS NOT NULL) AND
|
||||
(partition_suffix > 0) )
|
||||
(partition_suffix::int > 0) )
|
||||
THEN
|
||||
-- sharding, add shard name
|
||||
table_name=table_name || '_' || partition_suffix;
|
||||
@ -142,7 +142,7 @@ COMMENT ON FUNCTION comment_partitioned_column
|
||||
---------------------------------------------------------------------------
|
||||
|
||||
|
||||
CREATE FUNCTION create_tables(
|
||||
CREATE FUNCTION do_create_tables(
|
||||
num_partitions INTEGER
|
||||
-- NULL: no partitions, add foreign constraints
|
||||
-- 0: no partitions, no foreign constraints
|
||||
@ -159,7 +159,7 @@ DECLARE
|
||||
,action
|
||||
,partitioned
|
||||
,by_range
|
||||
FROM exchange_tables
|
||||
FROM exchange.exchange_tables
|
||||
WHERE NOT finished
|
||||
ORDER BY table_serial_id ASC;
|
||||
BEGIN
|
||||
@ -167,14 +167,14 @@ BEGIN
|
||||
LOOP
|
||||
CASE rec.action
|
||||
-- "create" actions apply to master and partitions
|
||||
WHEN "create"
|
||||
WHEN 'create'
|
||||
THEN
|
||||
IF (rec.partitioned AND
|
||||
(num_partitions IS NOT NULL))
|
||||
THEN
|
||||
-- Create master table with partitioning.
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s (%s)'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,0
|
||||
@ -187,7 +187,7 @@ BEGIN
|
||||
THEN
|
||||
-- Range partition
|
||||
EXECUTE FORMAT(
|
||||
'CREATE TABLE IF NOT EXISTS %s_default'
|
||||
'CREATE TABLE exchange.%s_default'
|
||||
' PARTITION OF %s'
|
||||
' FOR DEFAULT'
|
||||
,rec.name
|
||||
@ -196,7 +196,7 @@ BEGIN
|
||||
ELSE
|
||||
-- Hash partition
|
||||
EXECUTE FORMAT(
|
||||
'CREATE TABLE IF NOT EXISTS %s_default'
|
||||
'CREATE TABLE exchange.%s_default'
|
||||
' PARTITION OF %s'
|
||||
' FOR VALUES WITH (MODULUS 1, REMAINDER 0)'
|
||||
,rec.name
|
||||
@ -207,7 +207,7 @@ BEGIN
|
||||
FOR i IN 1..num_partitions LOOP
|
||||
-- Create num_partitions
|
||||
EXECUTE FORMAT(
|
||||
'CREATE TABLE IF NOT EXISTS %I'
|
||||
'CREATE TABLE exchange.%I'
|
||||
' PARTITION OF %I'
|
||||
' FOR VALUES WITH (MODULUS %s, REMAINDER %s)'
|
||||
,rec.name || '_' || i
|
||||
@ -220,31 +220,29 @@ BEGIN
|
||||
ELSE
|
||||
-- Only create master table. No partitions.
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s ()'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,NULL
|
||||
);
|
||||
END IF;
|
||||
-- Constrain action apply to master OR each partition
|
||||
WHEN "constrain"
|
||||
WHEN 'constrain'
|
||||
THEN
|
||||
ASSERT rec.partitioned, 'constrain action only applies to partitioned tables';
|
||||
IF (num_partitions IS NULL)
|
||||
THEN
|
||||
-- Constrain master table
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s (NULL)'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,NULL
|
||||
);
|
||||
ELSE
|
||||
IF (num_partitions = 0)
|
||||
THEN
|
||||
-- Constrain default table
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s (%s)'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,'default'
|
||||
@ -253,7 +251,7 @@ BEGIN
|
||||
-- Constrain each partition
|
||||
FOR i IN 1..num_partitions LOOP
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s (%s)'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,i
|
||||
@ -262,22 +260,22 @@ BEGIN
|
||||
END IF;
|
||||
END IF;
|
||||
-- Foreign actions only apply if partitioning is off
|
||||
WHEN "foreign"
|
||||
WHEN 'foreign'
|
||||
THEN
|
||||
IF (num_partitions IS NULL)
|
||||
THEN
|
||||
-- Only create master table. No partitions.
|
||||
-- Add foreign constraints
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s (%s)'::text
|
||||
'SELECT exchange.%s_table_%s (%s)'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
,NULL
|
||||
);
|
||||
END IF;
|
||||
WHEN "master"
|
||||
WHEN 'master'
|
||||
THEN
|
||||
EXECUTE FORMAT(
|
||||
'PERFORM %s_table_%s'::text
|
||||
'SELECT exchange.%s_table_%s ()'::text
|
||||
,rec.action
|
||||
,rec.name
|
||||
);
|
||||
@ -285,13 +283,13 @@ BEGIN
|
||||
ASSERT FALSE, 'unsupported action type: ' || rec.action;
|
||||
END CASE; -- END CASE (rec.action)
|
||||
-- Mark as finished
|
||||
UPDATE exchange_tables
|
||||
UPDATE exchange.exchange_tables
|
||||
SET finished=TRUE
|
||||
WHERE table_serial_id=rec.table_serial_id;
|
||||
END LOOP; -- create/alter/drop actions
|
||||
END $$;
|
||||
|
||||
COMMENT ON FUNCTION create_tables
|
||||
COMMENT ON FUNCTION do_create_tables
|
||||
IS 'Creates all tables for the given number of partitions that need creating. Does NOT support sharding.';
|
||||
|
||||
|
||||
|
@ -27,21 +27,47 @@
|
||||
|
||||
|
||||
enum GNUNET_GenericReturnValue
|
||||
TEH_PG_create_tables (void *cls)
|
||||
TEH_PG_create_tables (void *cls,
|
||||
bool support_partitions,
|
||||
uint32_t num_partitions)
|
||||
{
|
||||
struct PostgresClosure *pg = cls;
|
||||
struct GNUNET_PQ_Context *conn;
|
||||
enum GNUNET_GenericReturnValue ret;
|
||||
enum GNUNET_GenericReturnValue ret = GNUNET_OK;
|
||||
struct GNUNET_PQ_QueryParam params[] = {
|
||||
support_partitions
|
||||
? GNUNET_PQ_query_param_uint32 (&num_partitions)
|
||||
: GNUNET_PQ_query_param_null (),
|
||||
GNUNET_PQ_query_param_end
|
||||
};
|
||||
struct GNUNET_PQ_PreparedStatement ps[] = {
|
||||
GNUNET_PQ_make_prepare ("create_tables",
|
||||
"SELECT"
|
||||
" exchange.do_create_tables"
|
||||
" ($1);"),
|
||||
GNUNET_PQ_PREPARED_STATEMENT_END
|
||||
};
|
||||
struct GNUNET_PQ_ExecuteStatement es[] = {
|
||||
GNUNET_PQ_make_try_execute ("SET search_path TO exchange;"),
|
||||
GNUNET_PQ_EXECUTE_STATEMENT_END
|
||||
};
|
||||
|
||||
|
||||
conn = GNUNET_PQ_connect_with_cfg (pg->cfg,
|
||||
"exchangedb-postgres",
|
||||
"exchange-",
|
||||
NULL,
|
||||
NULL);
|
||||
es,
|
||||
ps);
|
||||
if (NULL == conn)
|
||||
return GNUNET_SYSERR;
|
||||
ret = GNUNET_PQ_exec_sql (conn,
|
||||
"procedures");
|
||||
if (0 >
|
||||
GNUNET_PQ_eval_prepared_non_select (conn,
|
||||
"create_tables",
|
||||
params))
|
||||
ret = GNUNET_SYSERR;
|
||||
if (GNUNET_OK == ret)
|
||||
ret = GNUNET_PQ_exec_sql (conn,
|
||||
"procedures");
|
||||
GNUNET_PQ_disconnect (conn);
|
||||
return ret;
|
||||
}
|
||||
|
@ -29,9 +29,16 @@
|
||||
* Create the necessary tables if they are not present
|
||||
*
|
||||
* @param cls the `struct PostgresClosure` with the plugin-specific state
|
||||
* @param support_partitions true to enable partitioning support (disables foreign key constraints)
|
||||
* @param num_partitions number of partitions to create,
|
||||
* (0 to not actually use partitions, 1 to only
|
||||
* setup a default partition, >1 for real partitions)
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
TEH_PG_create_tables (void *cls);
|
||||
TEH_PG_create_tables (void *cls,
|
||||
bool support_partitions,
|
||||
uint32_t num_partitions);
|
||||
|
||||
|
||||
#endif
|
||||
|
@ -1,73 +0,0 @@
|
||||
/*
|
||||
This file is part of TALER
|
||||
Copyright (C) 2022 Taler Systems SA
|
||||
|
||||
TALER is free software; you can redistribute it and/or modify it under the
|
||||
terms of the GNU General Public License as published by the Free Software
|
||||
Foundation; either version 3, or (at your option) any later version.
|
||||
|
||||
TALER is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
*/
|
||||
/**
|
||||
* @file exchangedb/pg_setup_partitions.c
|
||||
* @brief Implementation of the setup_partitions function for Postgres
|
||||
* @author Christian Grothoff
|
||||
*/
|
||||
#include "platform.h"
|
||||
#include "taler_error_codes.h"
|
||||
#include "taler_dbevents.h"
|
||||
#include "taler_pq_lib.h"
|
||||
#include "pg_setup_partitions.h"
|
||||
#include "pg_helper.h"
|
||||
|
||||
/**
|
||||
* Setup partitions of already existing tables
|
||||
*
|
||||
* @param cls the `struct PostgresClosure` with the plugin-specific state
|
||||
* @param num the number of partitions to create for each partitioned table
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
TEH_PG_setup_partitions (void *cls,
|
||||
uint32_t num)
|
||||
{
|
||||
struct PostgresClosure *pg = cls;
|
||||
struct GNUNET_PQ_Context *conn;
|
||||
enum GNUNET_GenericReturnValue ret = GNUNET_OK;
|
||||
struct GNUNET_PQ_QueryParam params[] = {
|
||||
GNUNET_PQ_query_param_uint32 (&num),
|
||||
GNUNET_PQ_query_param_end
|
||||
};
|
||||
struct GNUNET_PQ_PreparedStatement ps[] = {
|
||||
GNUNET_PQ_make_prepare ("setup_partitions",
|
||||
"SELECT"
|
||||
" create_partitions"
|
||||
" ($1);"),
|
||||
GNUNET_PQ_PREPARED_STATEMENT_END
|
||||
};
|
||||
struct GNUNET_PQ_ExecuteStatement es[] = {
|
||||
GNUNET_PQ_make_try_execute ("SET search_path TO exchange;"),
|
||||
GNUNET_PQ_EXECUTE_STATEMENT_END
|
||||
};
|
||||
|
||||
conn = GNUNET_PQ_connect_with_cfg (pg->cfg,
|
||||
"exchangedb-postgres",
|
||||
NULL,
|
||||
es,
|
||||
ps);
|
||||
if (NULL == conn)
|
||||
return GNUNET_SYSERR;
|
||||
ret = GNUNET_OK;
|
||||
if (0 > GNUNET_PQ_eval_prepared_non_select (conn,
|
||||
"setup_partitions",
|
||||
params))
|
||||
ret = GNUNET_SYSERR;
|
||||
GNUNET_PQ_disconnect (conn);
|
||||
return ret;
|
||||
}
|
||||
|
@ -1,39 +0,0 @@
|
||||
/*
|
||||
This file is part of TALER
|
||||
Copyright (C) 2022 Taler Systems SA
|
||||
|
||||
TALER is free software; you can redistribute it and/or modify it under the
|
||||
terms of the GNU General Public License as published by the Free Software
|
||||
Foundation; either version 3, or (at your option) any later version.
|
||||
|
||||
TALER is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
||||
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
|
||||
*/
|
||||
/**
|
||||
* @file exchangedb/pg_setup_partitions.h
|
||||
* @brief implementation of the setup_partitions function for Postgres
|
||||
* @author Christian Grothoff
|
||||
*/
|
||||
#ifndef PG_SETUP_PARTITIONS_H
|
||||
#define PG_SETUP_PARTITIONS_H
|
||||
|
||||
#include "taler_util.h"
|
||||
#include "taler_json_lib.h"
|
||||
#include "taler_exchangedb_plugin.h"
|
||||
|
||||
/**
|
||||
* Setup partitions of already existing tables
|
||||
*
|
||||
* @param cls the `struct PostgresClosure` with the plugin-specific state
|
||||
* @param num the number of partitions to create for each partitioned table
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
TEH_PG_setup_partitions (void *cls,
|
||||
uint32_t num);
|
||||
|
||||
#endif
|
@ -120,7 +120,6 @@
|
||||
#include "pg_get_policy_details.h"
|
||||
#include "pg_persist_policy_details.h"
|
||||
#include "pg_do_deposit.h"
|
||||
#include "pg_setup_partitions.h"
|
||||
#include "pg_add_policy_fulfillment_proof.h"
|
||||
#include "pg_do_melt.h"
|
||||
#include "pg_do_refund.h"
|
||||
@ -5434,8 +5433,6 @@ libtaler_plugin_exchangedb_postgres_init (void *cls)
|
||||
= &TEH_PG_select_purse_by_merge_pub;
|
||||
plugin->set_purse_balance
|
||||
= &TEH_PG_set_purse_balance;
|
||||
plugin->setup_partitions
|
||||
= &TEH_PG_setup_partitions;
|
||||
plugin->batch_reserves_in_insert
|
||||
= &TEH_PG_batch_reserves_in_insert;
|
||||
|
||||
|
@ -3132,49 +3132,17 @@ struct TALER_EXCHANGEDB_Plugin
|
||||
* Create the necessary tables if they are not present
|
||||
*
|
||||
* @param cls the @e cls of this struct with the plugin-specific state
|
||||
* @param support_partitions true to enable partitioning support (disables foreign key constraints)
|
||||
* @param num_partitions number of partitions to create,
|
||||
* (0 to not actually use partitions, 1 to only
|
||||
* setup a default partition, >1 for real partitions)
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
(*create_tables)(void *cls);
|
||||
(*create_tables)(void *cls,
|
||||
bool support_partitions,
|
||||
uint32_t num_partitions);
|
||||
|
||||
/**
|
||||
* Initialize the database of a shard node
|
||||
*
|
||||
* @param cls the @e cls of this struct with the plugin-specific state
|
||||
* @param idx the current shard index, will be appended to tables as suffix
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
(*create_shard_tables)(void *cls,
|
||||
uint32_t idx);
|
||||
|
||||
/**
|
||||
* Change already present tables of the database to num partitions
|
||||
* Only has an effect if there are default partitions only
|
||||
*
|
||||
* @param cls the @e cls of this struct with the plugin-specific state
|
||||
* @param num the number of partitions to create for each partitioned table
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
(*setup_partitions)(void *cls,
|
||||
uint32_t num);
|
||||
|
||||
/**
|
||||
* Change already present tables of the database to num foreign tables on
|
||||
* num foreign servers (shards).
|
||||
* Only has an effect if there are default partitions only
|
||||
*
|
||||
* @param cls the @e cls of this struct with the plugin-specific state
|
||||
* @param num the number of shard servers to create. The shard servers
|
||||
* must follow the numbering of [1-N], have the same user as
|
||||
* the master and have tables named $TABLE_$N where $N is the same
|
||||
* as the servers index of N.
|
||||
* @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
|
||||
*/
|
||||
enum GNUNET_GenericReturnValue
|
||||
(*setup_foreign_servers)(void *cls,
|
||||
uint32_t num);
|
||||
|
||||
/**
|
||||
* Start a transaction.
|
||||
@ -3480,7 +3448,8 @@ struct TALER_EXCHANGEDB_Plugin
|
||||
*/
|
||||
enum GNUNET_DB_QueryStatus
|
||||
(*batch_reserves_in_insert)(void *cls,
|
||||
const struct TALER_EXCHANGEDB_ReserveInInfo *reserves,
|
||||
const struct
|
||||
TALER_EXCHANGEDB_ReserveInInfo *reserves,
|
||||
unsigned int reserves_length,
|
||||
enum GNUNET_DB_QueryStatus *results);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user