1--TEST-- 2Bug #71863 Segfault when EXPLAIN with "Unknown Column" Error 3--EXTENSIONS-- 4mysqli 5--SKIPIF-- 6<?php 7require_once('skipifconnectfailure.inc'); 8require_once("connect.inc"); 9if (!$IS_MYSQLND) { 10 die("skip mysqlnd only test"); 11} 12?> 13--FILE-- 14<?php 15require_once("connect.inc"); 16 17$req = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket); 18 19// create db and table for test 20mysqli_query($req, "DROP TABLE IF EXISTS test_bug_71863") or die(mysqli_error($req)); 21mysqli_query($req, "CREATE TABLE test_bug_71863 (id INT UNSIGNED NOT NULL DEFAULT 0)") or die(mysqli_error($req)); 22 23// segfault if EXPLAIN + "Unknown column" error 24mysqli_query($req, "EXPLAIN SELECT `id` FROM `test_bug_71863` WHERE `owner_id` = '2' AND `object_id` = '1' AND type = '0'") or die(mysqli_error($req)."\n"); 25 26?> 27--CLEAN-- 28<?php 29require_once("connect.inc"); 30if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) 31 printf("[c001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error()); 32if (!mysqli_query($link, "DROP TABLE IF EXISTS test_bug_71863")) 33 printf("[c002] Cannot drop table, [%d] %s\n", mysqli_errno($link), mysqli_error($link)); 34mysqli_close($link); 35?> 36--EXPECTF-- 37%AUnknown column 'owner_id' in 'where clause' 38
