Test for MySQL version.Variable is deprecated in MySQL 5.6.

This commit is contained in:
Ulf Wendel 2012-03-14 14:55:09 +00:00
parent efc94f3115
commit 18a4e93877

View File

@ -194,37 +194,39 @@ require_once('skipifconnectfailure.inc');
if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
printf("[017] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
// this might cause a warning - no index used
if (!$res = @mysqli_query($link, "SHOW VARIABLES LIKE 'log_slow_queries'"))
printf("[018] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!$row = mysqli_fetch_assoc($res))
printf("[019] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
$log_slow_query = ('ON' == $row['Value']);
if (mysqli_get_server_version($link) >= 51011) {
if (mysqli_get_server_version($link) <= 50600) {
// this might cause a warning - no index used
if (!$res = @mysqli_query($link, "SHOW VARIABLES LIKE 'log_queries_not_using_indexes'"))
printf("[020] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!$res = @mysqli_query($link, "SHOW VARIABLES LIKE 'log_slow_queries'"))
printf("[018] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!$row = mysqli_fetch_assoc($res))
printf("[021] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
printf("[019] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
$log_queries_not_using_indexes = ('ON' == $row['Value']);
if ($log_slow_queries && $log_queries_not_using_indexes) {
for ($i = 100; $i < 20000; $i++) {
if (!mysqli_query($link, "INSERT INTO test(id, label) VALUES ($i, 'z')"))
printf("[022 - %d] [%d] %s\n", $i - 99, mysqli_errno($link), mysqli_error($link));
}
$log_slow_query = ('ON' == $row['Value']);
if (mysqli_get_server_version($link) >= 50111) {
// this might cause a warning - no index used
if (!$res = @mysqli_query($link, "SELECT id, label FROM test WHERE id = 1323"))
printf("[023] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!$res = @mysqli_query($link, "SHOW VARIABLES LIKE 'log_queries_not_using_indexes'"))
printf("[020] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
mysqli_free_result($res);
if (!$row = mysqli_fetch_assoc($res))
printf("[021] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
$log_queries_not_using_indexes = ('ON' == $row['Value']);
if ($log_slow_queries && $log_queries_not_using_indexes) {
for ($i = 100; $i < 20000; $i++) {
if (!mysqli_query($link, "INSERT INTO test(id, label) VALUES ($i, 'z')"))
printf("[022 - %d] [%d] %s\n", $i - 99, mysqli_errno($link), mysqli_error($link));
}
// this might cause a warning - no index used
if (!$res = @mysqli_query($link, "SELECT id, label FROM test WHERE id = 1323"))
printf("[023] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
mysqli_free_result($res);
}
}
}