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--TEST--
Bug GH-11550 (MySQL Statement has a empty query result when the response field has changed, also Segmentation fault)
--EXTENSIONS--
pdo_mysql
--SKIPIF--
<?php
require_once __DIR__ . '/inc/mysql_pdo_test.inc';
MySQLPDOTest::skip();
?>
--FILE--
<?php
require_once __DIR__ . '/inc/mysql_pdo_test.inc';
$pdo = MySQLPDOTest::factory();
$pdo->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, true);
$pdo->exec(<<<'SQL'
CREATE TABLE `test_gh11550` (
`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`name` VARCHAR(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
PRIMARY KEY (`id`) USING BTREE,
INDEX `name`(`name`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = Dynamic;
SQL);
$pdo->exec(<<<'SQL'
INSERT INTO `test_gh11550` (`name`) VALUES ('test1');
SQL);
$stmt = $pdo->prepare('SELECT * FROM test_gh11550');
var_dump('PDO-1:', $stmt->execute(), $stmt->fetchAll());
$stmt->closeCursor(); // Optional. Segmentation fault (core dumped)
$pdo->exec(<<<'SQL'
ALTER TABLE `test_gh11550`
ADD COLUMN `a` VARCHAR(255) NOT NULL DEFAULT '';
SQL);
var_dump('PDO-2:', $stmt->execute(), $stmt->fetchAll());
echo 'Done';
?>
--CLEAN--
<?php
require_once __DIR__ . '/inc/mysql_pdo_test.inc';
$pdo = MySQLPDOTest::factory();
$pdo->query('DROP TABLE IF EXISTS test_gh11550');
?>
--EXPECT--
string(6) "PDO-1:"
bool(true)
array(1) {
[0]=>
array(4) {
["id"]=>
string(1) "1"
[0]=>
string(1) "1"
["name"]=>
string(5) "test1"
[1]=>
string(5) "test1"
}
}
string(6) "PDO-2:"
bool(true)
array(1) {
[0]=>
array(6) {
["id"]=>
string(1) "1"
[0]=>
string(1) "1"
["name"]=>
string(5) "test1"
[1]=>
string(5) "test1"
["a"]=>
string(0) ""
[2]=>
string(0) ""
}
}
Done
|
