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