/* Copyright (c) 2000, 2024, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, version 2.0, as published by the Free Software Foundation. This program is designed to work with certain software (including but not limited to OpenSSL) that is licensed under separate terms, as designated in a particular file or component or in included license documentation. The authors of MySQL hereby grant you an additional permission to link the program and your derivative works with the separately licensed software that they have either included with the program or referenced in the documentation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License, version 2.0, for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef SQL_RANGE_OPTIMIZER_PARTITION_PRUNING_H_ #define SQL_RANGE_OPTIMIZER_PARTITION_PRUNING_H_ /* PartitionPruningModule A module that accepts a partitioned table, condition, and finds which partitions we will need to use in query execution. Search down for "PartitionPruningModule" for description. The module has single entry point - prune_partitions() function. */ class Item; class Query_block; class THD; struct TABLE; bool prune_partitions(THD *thd, TABLE *table, Query_block *query_block, Item *pprune_cond); #endif // SQL_RANGE_OPTIMIZER_PARTITION_PRUNING_H_