MySQL 8.0.30
Source Code Documentation
sql_reload.h
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1#ifndef SQL_RELOAD_INCLUDED
2#define SQL_RELOAD_INCLUDED
3/* Copyright (c) 2010, 2022, Oracle and/or its affiliates.
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License, version 2.0,
7 as published by the Free Software Foundation.
8
9 This program is also distributed with certain software (including
10 but not limited to OpenSSL) that is licensed under separate terms,
11 as designated in a particular file or component or in included license
12 documentation. The authors of MySQL hereby grant you an additional
13 permission to link the program and your derivative works with the
14 separately licensed software that they have included with MySQL.
15
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 GNU General Public License, version 2.0, for more details.
20
21 You should have received a copy of the GNU General Public License
22 along with this program; if not, write to the Free Software
23 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
24
25class THD;
26struct TABLE_LIST;
27
28bool handle_reload_request(THD *thd, unsigned long options, TABLE_LIST *tables,
29 int *write_to_binlog);
30
31bool is_reload_request_denied(THD *thd, unsigned long op_type);
32
33bool flush_tables_with_read_lock(THD *thd, TABLE_LIST *all_tables);
34
35bool flush_tables_for_export(THD *thd, TABLE_LIST *all_tables);
36
37#endif
For each client connection we create a separate thread with THD serving as a thread/connection descri...
Definition: sql_class.h:922
Definition: options.cc:48
bool flush_tables_with_read_lock(THD *thd, TABLE_LIST *all_tables)
Implementation of FLUSH TABLES <table_list> WITH READ LOCK.
Definition: sql_reload.cc:452
bool flush_tables_for_export(THD *thd, TABLE_LIST *all_tables)
Prepare tables for export (transportable tablespaces) by a) waiting until write transactions/DDL oper...
Definition: sql_reload.cc:535
bool is_reload_request_denied(THD *thd, unsigned long op_type)
Check the privileges required to execute a FLUSH command.
Definition: sql_reload.cc:71
bool handle_reload_request(THD *thd, unsigned long options, TABLE_LIST *tables, int *write_to_binlog)
Reload/resets privileges and the different caches.
Definition: sql_reload.cc:142
Definition: table.h:2684