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-rw-r--r--src/exchangedb/pg_complete_shard.c56
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diff --git a/src/exchangedb/pg_complete_shard.c b/src/exchangedb/pg_complete_shard.c
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+++ b/src/exchangedb/pg_complete_shard.c
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+/*
+ This file is part of TALER
+ Copyright (C) 2022 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/>
+ */
+/**
+ * @file exchangedb/pg_complete_shard.c
+ * @brief Implementation of the complete_shard function for Postgres
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "taler_error_codes.h"
+#include "taler_dbevents.h"
+#include "taler_pq_lib.h"
+#include "pg_complete_shard.h"
+#include "pg_helper.h"
+
+enum GNUNET_DB_QueryStatus
+TEH_PG_complete_shard (void *cls,
+ const char *job_name,
+ uint64_t start_row,
+ uint64_t end_row)
+{
+ struct PostgresClosure *pg = cls;
+ struct GNUNET_PQ_QueryParam params[] = {
+ GNUNET_PQ_query_param_string (job_name),
+ GNUNET_PQ_query_param_uint64 (&start_row),
+ GNUNET_PQ_query_param_uint64 (&end_row),
+ GNUNET_PQ_query_param_end
+ };
+
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Completing shard %llu-%llu\n",
+ (unsigned long long) start_row,
+ (unsigned long long) end_row);
+ PREPARE (pg,
+ "complete_shard",
+ "UPDATE work_shards"
+ " SET completed=TRUE"
+ " WHERE job_name=$1"
+ " AND start_row=$2"
+ " AND end_row=$3");
+ return GNUNET_PQ_eval_prepared_non_select (pg->conn,
+ "complete_shard",
+ params);
+}