30 lines
1.1 KiB
MySQL
30 lines
1.1 KiB
MySQL
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--
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-- This file is part of TALER
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-- Copyright (C) 2024 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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-- Trigger to update the unique_withdraw_blinding_seed table
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CREATE OR REPLACE FUNCTION withdraw_delete_trigger()
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RETURNS trigger
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LANGUAGE plpgsql
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AS $$
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BEGIN
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DELETE FROM exchange.unique_withdraw_blinding_seed
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WHERE blinding_seed = OLD.blinding_seed;
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RETURN OLD;
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END $$;
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COMMENT ON FUNCTION withdraw_delete_trigger()
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IS 'Delete blinding_seed from unique_withdraw_blinding_seed table.';
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