pg_delete_shard_locks.c (1384B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2022 Taler Systems SA 4 5 TALER is free software; you can redistribute it and/or modify it under the 6 terms of the GNU General Public License as published by the Free Software 7 Foundation; either version 3, or (at your option) any later version. 8 9 TALER is distributed in the hope that it will be useful, but WITHOUT ANY 10 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 11 A PARTICULAR PURPOSE. See the GNU General Public License for more details. 12 13 You should have received a copy of the GNU General Public License along with 14 TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> 15 */ 16 /** 17 * @file exchangedb/pg_delete_shard_locks.c 18 * @brief Implementation of the delete_shard_locks function for Postgres 19 * @author Christian Grothoff 20 */ 21 #include "taler/exchange-database/delete_shard_locks.h" 22 #include "helper.h" 23 24 25 enum GNUNET_GenericReturnValue 26 TALER_EXCHANGEDB_delete_shard_locks (struct TALER_EXCHANGEDB_PostgresContext *pg 27 ) 28 { 29 struct GNUNET_PQ_ExecuteStatement es[] = { 30 GNUNET_PQ_make_execute ("DELETE FROM work_shards;"), 31 GNUNET_PQ_make_execute ("DELETE FROM revolving_work_shards;"), 32 GNUNET_PQ_EXECUTE_STATEMENT_END 33 }; 34 35 return GNUNET_PQ_exec_statements (pg->conn, 36 es); 37 }