exchange/src/exchangedb/exchange-0002.sql

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2020-11-14 22:27:50 +01:00
--
-- This file is part of TALER
-- Copyright (C) 2020 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/>
--
-- Everything in one big transaction
BEGIN;
-- Check patch versioning is in place.
SELECT _v.register_patch('exchange-0002', NULL, NULL);
ALTER TABLE prewire
ADD failed BOOLEAN NOT NULL DEFAULT false;
COMMENT ON COLUMN prewire.failed
IS 'set to TRUE if the bank responded with a non-transient failure to our transfer request';
COMMENT ON COLUMN prewire.finished
IS 'set to TRUE once bank confirmed receiving the wire transfer request';
COMMENT ON COLUMN prewire.buf
IS 'serialized data to send to the bank to execute the wire transfer';
-- change comment, existing index is still useful, but only for gc_prewire.
COMMENT ON INDEX prepare_iteration_index
IS 'for gc_prewire';
-- need a new index for updated wire_prepare_data_get statement:
CREATE INDEX IF NOT EXISTS prepare_get_index
ON prewire
(failed,finished);
COMMENT ON INDEX prepare_get_index
IS 'for wire_prepare_data_get';
-- Complete transaction
COMMIT;