dates when saving to mysql database

Posted by Patrick on Stack Overflow See other posts from Stack Overflow or by Patrick
Published on 2010-04-14T20:45:04Z Indexed on 2010/04/14 20:53 UTC
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mysql

in my php code I was asking the user to choose day, month and year from some dropdown fields where values where 1, 2, 3 etc instead of 01, 02, 03.

these were then combined to form a string like "YYYY-MM-DD" for the insertion in a db (in a date field).

Having missed the initial 0, I thought I was sending strings in the wrong format, eg "YYYY-M-D" or YYYY-MM-D", but then I've noticed they appear in the right format in the database anyway: even if I submitted YYYY-M-D, it appeared as YYYY-MM-DD.

is this the normal behaviour of mysql? if so, can i just avoid worrying about changing the code in my application?

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