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63791d055a
implies more memory copy. The old method is still available and can be used. It stays as default. Choosing the method is through a flag to mysqli_query()/mysqli_real_query() New mode can be forced with an INI setting, for all extensions that support this mode (ext/mysql and mysqli, because PDO due to it's architecture can't support it) The setting is mysqlnd.fetch_data_copy=[0|1]
57 lines
1.3 KiB
PHP
57 lines
1.3 KiB
PHP
--TEST--
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mysqli_fetch_lengths()
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifemb.inc');
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require_once('skipifconnectfailure.inc');
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?>
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--FILE--
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<?php
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require_once("connect.inc");
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if (!$mysqli = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) {
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printf("[001] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
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$host, $user, $db, $port, $socket);
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}
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if (!is_null($tmp = @mysqli_fetch_lengths()))
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printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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if (!is_null($tmp = @mysqli_fetch_lengths($link)))
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printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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require('table.inc');
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if (!$res = mysqli_query($link, "SELECT id, label FROM test ORDER BY id LIMIT 1")) {
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printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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var_dump(mysqli_fetch_lengths($res));
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while ($row = mysqli_fetch_assoc($res))
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var_dump(mysqli_fetch_lengths($res));
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var_dump(mysqli_fetch_lengths($res));
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mysqli_free_result($res);
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var_dump(mysqli_fetch_lengths($res));
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mysqli_close($link);
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once("clean_table.inc");
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?>
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--EXPECTF--
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bool(false)
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array(2) {
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[0]=>
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int(1)
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[1]=>
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int(1)
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}
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bool(false)
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Warning: mysqli_fetch_lengths(): Couldn't fetch mysqli_result in %s on line %d
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NULL
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done!
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