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/*
This file is part of TALER
Copyright (C) 2024 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_select_aml_statistics.h
* @brief implementation of the select_aml_statistics function for Postgres
* @author Christian Grothoff
*/
#ifndef PG_SELECT_AML_STATISTICS_H
#define PG_SELECT_AML_STATISTICS_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_exchangedb_plugin.h"
/**
* Obtain the AML statistics for a given key and
* timeframe.
*
* @param cls closure
* @param name name of the statistic
* @param start_date start of time range
* @param end_date end of time range
* @param[out] cnt number of events in this time range
* @return database transaction status, 0 if no threshold was set
*/
enum GNUNET_DB_QueryStatus
TEH_PG_select_aml_statistics (
void *cls,
const char *name,
struct GNUNET_TIME_Timestamp start_date,
struct GNUNET_TIME_Timestamp end_date,
uint64_t *cnt);
#endif
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