64 lines
1.7 KiB
C
64 lines
1.7 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 TDENGINE_TSCSUBQUERY_H
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#define TDENGINE_TSCSUBQUERY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "tscUtil.h"
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#include "tsclient.h"
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void tscFetchDatablockForSubquery(SSqlObj* pSql);
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void tscSetupOutputColumnIndex(SSqlObj* pSql);
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void tscJoinQueryCallback(void* param, TAOS_RES* tres, int code);
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SJoinSupporter* tscCreateJoinSupporter(SSqlObj* pSql, int32_t index);
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void tscHandleMasterJoinQuery(SSqlObj* pSql);
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int32_t tscHandleMasterSTableQuery(SSqlObj *pSql);
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int32_t tscHandleFirstRoundStableQuery(SSqlObj *pSql);
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int32_t tscHandleMultivnodeInsert(SSqlObj *pSql);
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int32_t tscHandleInsertRetry(SSqlObj* parent, SSqlObj* child);
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void tscBuildResFromSubqueries(SSqlObj *pSql);
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TAOS_ROW doSetResultRowData(SSqlObj *pSql);
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char *getArithmeticInputSrc(void *param, const char *name, int32_t colId);
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void tscLockByThread(int64_t *lockedBy);
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void tscUnlockByThread(int64_t *lockedBy);
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int tsInsertInitialCheck(SSqlObj *pSql);
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void doCleanupSubqueries(SSqlObj *pSql, int32_t numOfSubs);
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void tscFreeRetrieveSup(SSqlObj *pSql);
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#ifdef __cplusplus
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}
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#endif
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#endif // TDENGINE_TSCSUBQUERY_H
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