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myisam/mi_debug.c: ***MISSING WEAVE*** Docs/internals.texi: Added coding guidelines Docs/manual.texi: Changelog update + Win32 -> Windows client/mysql.cc: Changed --no-named-commands to be on by default client/mysqlimport.c: Bug fix include/config-win.h: Update of supported functions include/global.h: Removed compiler warning libmysql/libmysql.c: Fix for Ia64 myisam/ChangeLog: Changelog myisam/Makefile.am: Added file mi_dbug.c myisam/ft_stopwords.c: Fix for Ia64 myisam/mi_delete_table.c: Extra debugging myisam/mi_rename.c: Extra debugging myisam/mi_rnext.c: Fixed bug with MIN and concurrent insert myisam/mi_rprev.c: Fixed bug with MAX and concurrent insert myisam/mi_search.c: Fixed bug with DECIMAL/NUMERIC keys myisam/myisamdef.h: Extra debugging scripts/make_binary_distribution.sh: Added thread safe mysql library sql/ha_heap.cc: Fix of HEAP bug with range keys sql/ha_heap.h: Fix of HEAP bug with range keys sql/handler.cc: Optimizing sql/handler.h: Optimizing sql/lock.cc: More DEBUG + fix of RENAME bug sql/mini_client.cc: Fix for Ia64 sql/mysql_priv.h: Fix for name locks sql/mysqld.cc: Shorter message if wrong options sql/opt_range.cc: Added TODO sql/sql_base.cc: Fix for DROP TABLE sql/sql_parse.cc: Fix of permission checking for CHECK TABLE sql/sql_select.cc: Fix of using LEFT JOIN with empty table sql/table.h: Fix for name locks tests/fork_test.pl: Fixed typo
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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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; either version 2 of the License, or
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(at your option) any later version.
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/*
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Rename a table
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*/
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#include "fulltext.h"
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#ifdef __WIN__
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#include <errno.h>
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#endif
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int mi_rename(const char *old_name, const char *new_name)
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{
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char from[FN_REFLEN],to[FN_REFLEN];
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#ifdef USE_RAID
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uint raid_type=0,raid_chunks=0;
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#endif
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DBUG_ENTER("mi_rename");
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#ifdef EXTRA_DEBUG
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check_table_is_closed(old_name,"rename old_table");
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check_table_is_closed(new_name,"rename new table2");
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#endif
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#ifdef USE_RAID
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{
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MI_INFO *info;
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if (!(info=mi_open(old_name, O_RDONLY, 0)))
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DBUG_RETURN(my_errno);
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raid_type = info->s->base.raid_type;
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raid_chunks = info->s->base.raid_chunks;
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mi_close(info);
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}
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#ifdef EXTRA_DEBUG
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check_table_is_closed(old_name,"rename raidcheck");
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#endif
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#endif /* USE_RAID */
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fn_format(from,old_name,"",MI_NAME_IEXT,4);
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fn_format(to,new_name,"",MI_NAME_IEXT,4);
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if (my_rename(from, to, MYF(MY_WME)))
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DBUG_RETURN(my_errno);
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fn_format(from,old_name,"",MI_NAME_DEXT,4);
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fn_format(to,new_name,"",MI_NAME_DEXT,4);
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#ifdef USE_RAID
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if (raid_type)
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DBUG_RETURN(my_raid_rename(from, to, raid_chunks, MYF(MY_WME)) ? my_errno :
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0);
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#endif
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DBUG_RETURN(my_rename(from, to,MYF(MY_WME)) ? my_errno : 0);
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}
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