38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/*
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* Copyright (c) 2020 Huawei Technologies Co.,Ltd.
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*
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* openGauss is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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*
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* http://license.coscl.org.cn/MulanPSL2
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*
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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* ---------------------------------------------------------------------------------------
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*
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* vecexpression.h
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* Vectorized Expression Engine
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*
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* IDENTIFICATION
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* src/include/vecexecutor/vecexpression.h
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*
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* ---------------------------------------------------------------------------------------
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*/
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#ifndef VECEXPRESSION_H_
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#define VECEXPRESSION_H_
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#include "fmgr.h"
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#include "vecexecutor/vectorbatch.h"
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#define VectorExprEngine(expr, econtext, selVector, inputVector, isDone) \
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((expr)->vecExprFun ? (*(expr)->vecExprFun)(expr, econtext, selVector, inputVector, isDone) \
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: (elog(ERROR, "Unsupported expressions for vector engine"), ((ScalarVector*)NULL)))
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GenericArgExtract ChooseExtractFun(Oid Dtype, Oid fn_oid = 0);
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#endif /* VECEXPRESSION_H_ */
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