diff --git a/adminer/db.inc.php b/adminer/db.inc.php
index 24f72f74..6b96c5b5 100644
--- a/adminer/db.inc.php
+++ b/adminer/db.inc.php
@@ -4,7 +4,9 @@ $tables_views = array_merge((array) $_POST["tables"], (array) $_POST["views"]);
 if ($tables_views && !$error) {
 	$result = true;
 	$message = "";
-	$dbh->query("SET foreign_key_checks = 0"); // allows to truncate or drop several tables at once
+	if (count((array) $_POST["tables"]) > 1) {
+		$dbh->query("SET foreign_key_checks = 0"); // allows to truncate or drop several tables at once
+	}
 	if (isset($_POST["truncate"])) {
 		if ($_POST["tables"]) {
 			foreach ($_POST["tables"] as $table) {