72 lines
2.7 KiB
C
72 lines
2.7 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_PARSERUTIL_H
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#define TDENGINE_PARSERUTIL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "os.h"
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#include "ttoken.h"
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#include "parserInt.h"
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#define UTIL_TABLE_IS_SUPER_TABLE(metaInfo) \
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(((metaInfo)->pTableMeta != NULL) && ((metaInfo)->pTableMeta->tableType == TSDB_SUPER_TABLE))
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#define UTIL_TABLE_IS_CHILD_TABLE(metaInfo) \
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(((metaInfo)->pTableMeta != NULL) && ((metaInfo)->pTableMeta->tableType == TSDB_CHILD_TABLE))
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#define UTIL_TABLE_IS_NORMAL_TABLE(metaInfo) \
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(!(UTIL_TABLE_IS_SUPER_TABLE(metaInfo) || UTIL_TABLE_IS_CHILD_TABLE(metaInfo)))
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#define UTIL_TABLE_IS_TMP_TABLE(metaInfo) \
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(((metaInfo)->pTableMeta != NULL) && ((metaInfo)->pTableMeta->tableType == TSDB_TEMP_TABLE))
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TAOS_FIELD createField(const SSchema* pSchema);
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SSchema createSchema(uint8_t type, int16_t bytes, int16_t colId, const char* name);
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void setColumn(SColumn* pColumn, uint64_t uid, const char* tableName, int8_t flag, const SSchema* pSchema);
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SColumn createColumn(uint64_t uid, const char* tableName, int8_t flag, const SSchema* pSchema);
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SSourceParam addIntoSourceParam(SSourceParam* pSourceParam, tExprNode* pNode, SColumn* pColumn);
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SInternalField* insertFieldInfo(SFieldInfo* pFieldInfo, int32_t index, SSchema* field);
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int32_t getNumOfFields(SFieldInfo* pFieldInfo);
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SInternalField* getInternalField(SFieldInfo* pFieldInfo, int32_t index);
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int32_t parserValidateIdToken(SToken* pToken);
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int32_t buildInvalidOperationMsg(SMsgBuf* pMsgBuf, const char* msg);
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int32_t buildSyntaxErrMsg(char* dst, int32_t dstBufLen, const char* additionalInfo, const char* sourceStr);
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STableMetaInfo* addEmptyMetaInfo(SQueryStmtInfo* pQueryInfo);
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void columnListCopyAll(SArray* dst, const SArray* src);
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SColumn* columnListInsert(SArray* pColumnList, uint64_t uid, SSchema* pSchema, int32_t flag);
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SColumn* insertPrimaryTsColumn(SArray* pColumnList, uint64_t tableUid);
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void cleanupTagCond(STagCond* pTagCond);
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void cleanupColumnCond(SArray** pCond);
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uint32_t convertRelationalOperator(SToken *pToken);
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int32_t getExprFunctionId(SExprInfo *pExprInfo);
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#ifdef __cplusplus
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}
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#endif
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#endif // TDENGINE_PARSERUTIL_H
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