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added PMA_table_rename()

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Sebastian Mendel
2005-12-08 09:29:50 +00:00
parent 6d5746b7bb
commit a9d6fdacef
1 changed files with 79 additions and 2 deletions
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77
libraries/tbl_move_copy.php
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@@ -367,4 +367,81 @@ function PMA_table_move_copy($source_db, $source_table, $target_db, $target_tabl
} }
} }
/**
* renames table
*
* @param string old tbale name
* @param string new table name
* @return boolean success
*/
function PMA_table_rename( $old_name, $new_name )
{
// Ensure the target is valid
if ( count($GLOBLAS['dblist']) > 0
&& ! in_array($GLOBALS['db'], $GLOBLAS['dblist']) ) {
return false;
}
PMA_DBI_select_db($GLOBALS['db']);
$sql_query = '
ALTER TABLE ' . PMA_backquote($old_name) . '
RENAME ' . PMA_backquote($new_name) . ';';
if ( ! PMA_DBI_query($sql_query) ) {
return false;
}
// garvin: Move old entries from comments to new table
require_once('./libraries/relation.lib.php');
$cfgRelation = PMA_getRelationsParam();
if ( $cfgRelation['commwork'] ) {
$remove_query = '
UPDATE ' . PMA_backquote($cfgRelation['column_info']) . '
SET table_name = \'' . PMA_sqlAddslashes($new_name) . '\'
WHERE db_name = \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\'
AND table_name = \'' . PMA_sqlAddslashes($old_name) . '\'';
PMA_query_as_cu($remove_query);
unset($remove_query);
}
if ( $cfgRelation['displaywork'] ) {
$table_query = '
UPDATE ' . PMA_backquote($cfgRelation['table_info']) . '
SET table_name = \'' . PMA_sqlAddslashes($new_name) . '\'
WHERE db_name = \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\'
AND table_name = \'' . PMA_sqlAddslashes($old_name) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
if ( $cfgRelation['relwork'] ) {
$table_query = '
UPDATE ' . PMA_backquote($cfgRelation['relation']) . '
SET foreign_table = \'' . PMA_sqlAddslashes($new_name) . '\'
WHERE foreign_db = \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\'
AND foreign_table = \'' . PMA_sqlAddslashes($old_name) . '\'';
PMA_query_as_cu($table_query);
$table_query = '
UPDATE ' . PMA_backquote($cfgRelation['relation']) . '
SET master_table = \'' . PMA_sqlAddslashes($new_name) . '\'
WHERE master_db = \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\'
AND master_table = \'' . PMA_sqlAddslashes($old_name) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
if ( $cfgRelation['pdfwork'] ) {
$table_query = '
UPDATE ' . PMA_backquote($cfgRelation['table_coords']) . '
SET table_name = \'' . PMA_sqlAddslashes($new_name) . '\'
WHERE db_name = \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\'
AND table_name = \'' . PMA_sqlAddslashes($old_name) . '\'';
PMA_query_as_cu($table_query);
unset($table_query);
}
return true;
}
?> ?>