59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _TD_TSDB_H_
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#define _TD_TSDB_H_
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#include "os.h"
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#include "taosmsg.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct STsdb STsdb;
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typedef struct {
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int32_t id; // TODO: use a global definition
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int32_t days;
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int32_t keep;
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int32_t keep1;
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int32_t keep2;
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int32_t minRows;
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int32_t maxRows;
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int8_t precision;
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int8_t update;
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} STsdbCfg;
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// Module init and clear
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int tsdbInit();
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int tsdbClear();
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// Repository operations
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int tsdbCreateRepo(int id);
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int tsdbDropRepo(int id);
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STsdb *tsdbOpenRepo(STsdbCfg *pCfg);
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int tsdbCloseRepo(STsdb *pTsdb);
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int tsdbForceCloseRepo(STsdb *pTsdb);
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// Data commit
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int tsdbInsert(STsdb *pTsdb, SSubmitReq *pMsg);
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int tsdbCommit(STsdb *pTsdb);
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#ifdef __cplusplus
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}
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#endif
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#endif /*_TD_TSDB_H_*/
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