how to get last inserted Id of a Sqlite database using Zend_Db

Question

I\'m trying to fetch the last inserted row Id of a Sqlite DB in my PHP application. I\'m using Zend Framework\'s PDO Sqlite adapter for database handling. the lastInsertId()

Answer 1

Do not use

SELECT * FROM tablename WHERE id = (SELECT COUNT(*) FROM tablename);

instead use

SELECT MAX(id) as id FROM tablename LIMIT 1;

or

SELECT id FROM tablename ORDER DESC LIMIT 1;