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Fix ON CONFLICT statements for distributed tables

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This commit is contained in:
Marco Boss 2022-02-24 14:31:19 +01:00
parent fd9ba53c49
commit 3d52f52164
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GPG Key ID: 89A3EC33C625C3DF
2 changed files with 7 additions and 7 deletions
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12
src/exchangedb/exchange-0001.sql
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@ -634,7 +634,7 @@ CREATE TABLE IF NOT EXISTS recoup
,recoup_timestamp INT8 NOT NULL
,reserve_out_serial_id INT8 NOT NULL -- REFERENCES reserves_out (reserve_out_serial_id) ON DELETE CASCADE
)
PARTITION BY RANGE (known_coin_id);
PARTITION BY HASH (known_coin_id);
COMMENT ON TABLE recoup
IS 'Information about recoups that were executed between a coin and a reserve. In this type of recoup, the amount is credited back to the reserve from which the coin originated.';
COMMENT ON COLUMN recoup.known_coin_id
@ -647,7 +647,7 @@ COMMENT ON COLUMN recoup.coin_blind
IS '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 withdraw operation.';
CREATE TABLE IF NOT EXISTS recoup_default
PARTITION OF recoup
DEFAULT;
FOR VALUES WITH (MODULUS 1, REMAINDER 0);
CREATE INDEX IF NOT EXISTS recoup_by_recoup_uuid_index
ON recoup
@ -670,7 +670,7 @@ CREATE TABLE IF NOT EXISTS recoup_refresh
,recoup_timestamp INT8 NOT NULL
,rrc_serial INT8 NOT NULL -- REFERENCES refresh_revealed_coins (rrc_serial) ON DELETE CASCADE -- UNIQUE
)
PARTITION BY RANGE (known_coin_id);
PARTITION BY HASH (known_coin_id);
COMMENT ON TABLE recoup_refresh
IS '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.';
COMMENT ON COLUMN recoup_refresh.known_coin_id
@ -681,7 +681,7 @@ COMMENT ON COLUMN recoup_refresh.coin_blind
IS '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.';
CREATE TABLE IF NOT EXISTS recoup_refresh_default
PARTITION OF recoup_refresh
DEFAULT;
FOR VALUES WITH (MODULUS 1, REMAINDER 0);
CREATE INDEX IF NOT EXISTS recoup_refresh_by_recoup_refresh_uuid_index
ON recoup_refresh
@ -701,7 +701,7 @@ CREATE TABLE IF NOT EXISTS prewire
,failed BOOLEAN NOT NULL DEFAULT false
,buf BYTEA NOT NULL
)
PARTITION BY RANGE (prewire_uuid);
PARTITION BY HASH (prewire_uuid);
COMMENT ON TABLE prewire
IS 'pre-commit data for wire transfers we are about to execute';
COMMENT ON COLUMN prewire.failed
@ -712,7 +712,7 @@ COMMENT ON COLUMN prewire.buf
IS 'serialized data to send to the bank to execute the wire transfer';
CREATE TABLE IF NOT EXISTS prewire_default
PARTITION OF prewire
DEFAULT;
FOR VALUES WITH (MODULUS 1, REMAINDER 0);
CREATE INDEX IF NOT EXISTS prewire_by_finished_index
ON prewire

2
src/exchangedb/plugin_exchangedb_postgres.c
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@ -796,7 +796,7 @@ prepare_statements (struct PostgresClosure *pg)
" ,coin_val"
" ,coin_frac"
" FROM dd"
" ON CONFLICT (coin_pub) DO NOTHING"
" ON CONFLICT DO NOTHING" /* CONFLICT on (coin_pub) */
" RETURNING "
" known_coin_id"
" ) "