68 lines
1.9 KiB
MySQL
68 lines
1.9 KiB
MySQL
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--
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-- This file is part of TALER
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-- Copyright (C) 2014--2022 Taler Systems SA
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--
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-- TALER is free software; you can redistribute it and/or modify it under the
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-- terms of the GNU General Public License as published by the Free Software
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-- Foundation; either version 3, or (at your option) any later version.
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--
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-- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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-- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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-- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License along with
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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 OR REPLACE FUNCTION create_table_wire_targets(
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IN shard_suffix VARCHAR DEFAULT NULL
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)
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RETURNS VOID
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LANGUAGE plpgsql
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AS $$
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BEGIN
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PERFORM create_partitioned_table(
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'CREATE TABLE IF NOT EXISTS %I'
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'(wire_target_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY' -- UNIQUE'
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',wire_target_h_payto BYTEA PRIMARY KEY CHECK (LENGTH(wire_target_h_payto)=32)'
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',payto_uri VARCHAR NOT NULL'
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') %s ;'
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,'wire_targets'
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,'PARTITION BY HASH (wire_target_h_payto)'
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,shard_suffix
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);
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END
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$$;
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-- We need a separate function for this, as we call create_table only once but need to add
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-- those constraints to each partition which gets created
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CREATE OR REPLACE FUNCTION add_constraints_to_wire_targets_partition(
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IN partition_suffix VARCHAR
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)
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RETURNS void
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LANGUAGE plpgsql
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AS $$
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BEGIN
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EXECUTE FORMAT (
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'ALTER TABLE wire_targets_' || partition_suffix || ' '
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'ADD CONSTRAINT wire_targets_' || partition_suffix || '_wire_target_serial_id_key '
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'UNIQUE (wire_target_serial_id)'
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);
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END
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$$;
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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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('wire_targets'
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,'exchange-0002'
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,'create'
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,TRUE
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,FALSE);
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