c7b25efcff
1. alter large sequence
2. subpartition
2.1 split subpartition
2.2 truncate subpartition
3. 支持load
4. 支持start-with/connect-by
5. ...
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/*
|
|
* Copyright (c) 2020 Huawei Technologies Co.,Ltd.
|
|
* Portions Copyright (c) 2021, openGauss Contributors
|
|
*
|
|
* openGauss is licensed under Mulan PSL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
|
* You may obtain a copy of Mulan PSL v2 at:
|
|
*
|
|
* http://license.coscl.org.cn/MulanPSL2
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PSL v2 for more details.
|
|
* ---------------------------------------------------------------------------------------
|
|
*
|
|
* subpartitionpruning.h
|
|
*
|
|
*
|
|
*
|
|
* IDENTIFICATION
|
|
* src/include/optimizer/subpartitionpruning.h
|
|
*
|
|
* ---------------------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef SUBPARTPRUNING_H_
|
|
#define SUBPARTPRUNING_H_
|
|
|
|
PruningResult* getFullPruningResult(Relation relation);
|
|
SubPartitionPruningResult* PreGetSubPartitionFullPruningResult(Relation relation, Oid partitionid);
|
|
|
|
#endif /* SUBPARTPRUNING_H_ */
|