mirror of
https://github.com/MariaDB/server.git
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7332af49e4
- Changed ER(ER_...) to ER_THD(thd, ER_...) when thd was known or if there was many calls to current_thd in the same function. - Changed ER(ER_..) to ER_THD_OR_DEFAULT(current_thd, ER...) in some places where current_thd is not necessary defined. - Removing calls to current_thd when we have access to thd Part of this is optimization (not calling current_thd when not needed), but part is bug fixing for error condition when current_thd is not defined (For example on startup and end of mysqld) Notable renames done as otherwise a lot of functions would have to be changed: - In JOIN structure renamed: examined_rows -> join_examined_rows record_count -> join_record_count - In Field, renamed new_field() to make_new_field() Other things: - Added DBUG_ASSERT(thd == tmp_thd) in Item_singlerow_subselect() just to be safe. - Removed old 'tab' prefix in JOIN_TAB::save_explain_data() and use members directly - Added 'thd' as argument to a few functions to avoid calling current_thd.
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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/* drop and alter of tablespaces */
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#include <my_global.h>
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#include "sql_priv.h"
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#include "unireg.h"
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#include "sql_tablespace.h"
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#include "sql_table.h" // write_bin_log
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#include "sql_class.h" // THD
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int mysql_alter_tablespace(THD *thd, st_alter_tablespace *ts_info)
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{
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int error= HA_ADMIN_NOT_IMPLEMENTED;
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handlerton *hton= ts_info->storage_engine;
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DBUG_ENTER("mysql_alter_tablespace");
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/*
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If the user haven't defined an engine, this will fallback to using the
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default storage engine.
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*/
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if (hton == NULL || hton->state != SHOW_OPTION_YES)
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{
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hton= ha_default_handlerton(thd);
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if (ts_info->storage_engine != 0)
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push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
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ER_WARN_USING_OTHER_HANDLER,
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ER_THD(thd, ER_WARN_USING_OTHER_HANDLER),
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hton_name(hton)->str,
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ts_info->tablespace_name ? ts_info->tablespace_name
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: ts_info->logfile_group_name);
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}
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if (hton->alter_tablespace)
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{
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if ((error= hton->alter_tablespace(hton, thd, ts_info)))
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{
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if (error == 1)
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{
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DBUG_RETURN(1);
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}
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if (error == HA_ADMIN_NOT_IMPLEMENTED)
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{
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my_error(ER_CHECK_NOT_IMPLEMENTED, MYF(0), "");
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}
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else
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{
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my_error(error, MYF(0));
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}
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DBUG_RETURN(error);
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}
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}
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else
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{
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push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
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ER_ILLEGAL_HA_CREATE_OPTION,
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ER_THD(thd, ER_ILLEGAL_HA_CREATE_OPTION),
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hton_name(hton)->str,
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"TABLESPACE or LOGFILE GROUP");
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}
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error= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
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DBUG_RETURN(error);
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}
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