mariadb/sql/sql_show.h
Alexey Botchkov 8c2bb705f1 MDEV-495 backport --ignore-db-dir.
The feature was backported from MySQL 5.6.
Some code was added to make commands as
        SELECT * FROM ignored_db.t1;
        CALL ignored_db.proc();
        USE ignored_db;
to take that option into account.

per-file comments:
  mysql-test/r/ignore_db_dirs_basic.result
        test result added.
  mysql-test/t/ignore_db_dirs_basic-master.opt
        options for the test,
        actually the set of --ignore-db-dir lines.
  mysql-test/t/ignore_db_dirs_basic.test
        test for the feature.
        Same test from 5.6 was taken as a basis,
        then tests for SELECT, CALL etc were added.

per-file comments:
  sql/mysql_priv.h
MDEV-495 backport --ignore-db-dir.
        interface for db_name_is_in_ignore_list() added.
  sql/mysqld.cc
MDEV-495 backport --ignore-db-dir.
        --ignore-db-dir handling.
  sql/set_var.cc
MDEV-495 backport --ignore-db-dir.
        the @@ignore_db_dirs variable added.
  sql/sql_show.cc
MDEV-495 backport --ignore-db-dir.
        check if the directory is ignored.
  sql/sql_show.h
MDEV-495 backport --ignore-db-dir.
        interface added for opt_ignored_db_dirs.
  sql/table.cc
MDEV-495 backport --ignore-db-dir.
        check if the directory is ignored.
2012-09-27 13:18:07 +05:00

53 lines
1.7 KiB
C++

/*
Copyright (c) 2005-2008 MySQL AB, 2008 Sun Microsystems, Inc.
Use is subject to license terms.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
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 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_SHOW_H
#define SQL_SHOW_H
/* Forward declarations */
class String;
class THD;
struct st_ha_create_information;
typedef st_ha_create_information HA_CREATE_INFO;
struct TABLE_LIST;
enum find_files_result {
FIND_FILES_OK,
FIND_FILES_OOM,
FIND_FILES_DIR
};
find_files_result find_files(THD *thd, List<LEX_STRING> *files, const char *db,
const char *path, const char *wild, bool dir);
int store_create_info(THD *thd, TABLE_LIST *table_list, String *packet,
HA_CREATE_INFO *create_info_arg, bool show_database);
int view_store_create_info(THD *thd, TABLE_LIST *table, String *buff);
int copy_event_to_schema_table(THD *thd, TABLE *sch_table, TABLE *event_table);
/* Handle the ignored database directories list for SHOW/I_S. */
bool ignore_db_dirs_init();
void ignore_db_dirs_free();
void ignore_db_dirs_reset();
bool ignore_db_dirs_process_additions();
bool push_ignored_db_dir(char *path);
extern char *opt_ignore_db_dirs;
#endif /* SQL_SHOW_H */