I am trying to add a auto_increment primary key with ZEROFILL with a max size of six. So it outputs: 000001 000002 etc... However I am really struggling to achieve this and cant find the answer...

May I know how can I do PHP >>> ? Such operators is not available in PHP, but is available in Javascript. I just managed to discover a function as follow: function zeroFill($a, $b) { $z = hexd...

Using: MySQL 5.1 + PHP 5.3.5 MySQL: id in "table" is defined as: mediumint(6) zerofill not null I get the expected result when using: $mysqli->query("SELECT id FROM table WHERE i...

How can I create a leading zero sequence in PostgreSQL? For MySQL I know it is BIGINT(10) UNSIGNED ZEROFILL AUTO_INCREMENT but in PostgreSQL I can't find an equivalent (only bigserial). Moreover...

I want to use Perl's sprintf to zerofill a variable. sprintf("%08d", $var); But I want to dynamically determine how many digits to zerofill. How do I replace the "8" in sprintf("%08d", $var) wi...

What is the recommended way to zerofill a value in JavaScript? I imagine I could build a custom function to pad zeros on to a typecasted value, but I'm wondering if there is a more direct way to do...