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Disable foreign_key_checks only with drop and truncate

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1191 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana 2009-10-13 20:08:58 +00:00
parent dbdd40a19c
commit cc3ae45832
1 changed files with 2 additions and 1 deletions
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3
adminer/db.inc.php
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@ -4,7 +4,7 @@ $tables_views = array_merge((array) $_POST["tables"], (array) $_POST["views"]);
if ($tables_views && !$error) {
$result = true;
$message = "";
if (count($_POST["tables"]) > 1) {
if (count($_POST["tables"]) > 1 && ($_POST["drop"] || $_POST["truncate"])) {
queries("SET foreign_key_checks = 0"); // allows to truncate or drop several tables at once
}
if (isset($_POST["truncate"])) {
@ -21,6 +21,7 @@ if ($tables_views && !$error) {
$rename[] = idf_escape($table) . " TO " . idf_escape($_POST["target"]) . "." . idf_escape($table);
}
$result = queries("RENAME TABLE " . implode(", ", $rename));
//! move triggers
$message = lang('Tables have been moved.');
} elseif ((!isset($_POST["drop"]) || !$_POST["views"] || queries("DROP VIEW " . implode(", ", array_map('idf_escape', $_POST["views"]))))
&& (!$_POST["tables"] || ($result = queries((isset($_POST["optimize"]) ? "OPTIMIZE" : (isset($_POST["check"]) ? "CHECK" : (isset($_POST["repair"]) ? "REPAIR" : (isset($_POST["drop"]) ? "DROP" : "ANALYZE")))) . " TABLE " . implode(", ", array_map('idf_escape', $_POST["tables"])))))