MySQL  8.0.16
Source Code Documentation
sql_reload.h
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1 #ifndef SQL_RELOAD_INCLUDED
2 #define SQL_RELOAD_INCLUDED
3 /* Copyright (c) 2010, 2018, Oracle and/or its affiliates. All rights reserved.
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
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13  permission to link the program and your derivative works with the
14  separately licensed software that they have included with MySQL.
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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.
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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 
25 class THD;
26 struct TABLE_LIST;
27 
28 bool handle_reload_request(THD *thd, unsigned long options, TABLE_LIST *tables,
29  int *write_to_binlog);
30 
31 bool flush_tables_with_read_lock(THD *thd, TABLE_LIST *all_tables);
32 
33 bool flush_tables_for_export(THD *thd, TABLE_LIST *all_tables);
34 
35 #endif
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:388
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:470
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:80
static const Query_options options
Definition: show_query_builder.cc:48
Definition: table.h:2439
For each client connection we create a separate thread with THD serving as a thread/connection descri...
Definition: sql_class.h:776