Where to find Excel ParserXg statistics?

Question

excel

I'm looking for such a parser xg statistics.

Answer 1

Note
Locking of rows for update using SELECT FOR UPDATE only applies when autocommit is disabled (either by beginning transaction with START TRANSACTION or by setting autocommit to 0. If autocommit is enabled, the rows matching the specification are not locked.
Locking of rows for update using SELECT FOR UPDATE...

Answer 2

mysql_query("SET autocommit = 0");
$result = mysql_query("SELECT * FROM table WHERE locked = 0 LIMIT 1 FOR UPDATE");
$row = mysql_fetch_assoc($result);
mysql_query("UPDATE table SET locked = 1 WHERE id = 1;");
mysql_query("COMMIT");