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/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
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 02110-1335 USA */
/* drop and alter of tablespaces */
#include <my_global.h>
#include "sql_priv.h"
#include "unireg.h"
#include "sql_tablespace.h"
#include "sql_table.h" // write_bin_log
#include "sql_class.h" // THD
int mysql_alter_tablespace(THD *thd, st_alter_tablespace *ts_info)
{
int error= HA_ADMIN_NOT_IMPLEMENTED;
handlerton *hton= ts_info->storage_engine;
DBUG_ENTER("mysql_alter_tablespace");
/*
If the user haven't defined an engine, this will fallback to using the
default storage engine.
*/
if (hton == NULL || hton->state != SHOW_OPTION_YES)
{
hton= ha_default_handlerton(thd);
if (ts_info->storage_engine != 0)
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
ER_WARN_USING_OTHER_HANDLER,
ER_THD(thd, ER_WARN_USING_OTHER_HANDLER),
hton_name(hton)->str,
ts_info->tablespace_name ? ts_info->tablespace_name
: ts_info->logfile_group_name);
}
if (hton->alter_tablespace)
{
if ((error= hton->alter_tablespace(hton, thd, ts_info)))
{
if (error == 1)
{
DBUG_RETURN(1);
}
if (error == HA_ADMIN_NOT_IMPLEMENTED)
{
my_error(ER_CHECK_NOT_IMPLEMENTED, MYF(0), "");
}
else
{
my_error(error, MYF(0));
}
DBUG_RETURN(error);
}
}
else
{
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
ER_ILLEGAL_HA_CREATE_OPTION,
ER_THD(thd, ER_ILLEGAL_HA_CREATE_OPTION),
hton_name(hton)->str,
"TABLESPACE or LOGFILE GROUP");
}
error= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
DBUG_RETURN(error);
}
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