PHP and MySQL syntax: Difference between revisions

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* Use [http://www.w3schools.com/sql/func_date.asp MySQL DATE() Function]: {{kbd | key = <nowiki>DATE( time )</nowiki>}}
* Use [http://www.w3schools.com/sql/func_date.asp MySQL DATE() Function]: {{kbd | key = <nowiki>DATE( time )</nowiki>}}
* Use [http://www.w3schools.com/sql/func_date_format.asp MySQL DATE_FORMAT() Function]: {{kbd | key = <nowiki>DATE_FORMAT( time, '%Y-%m-%d')</nowiki>}}
* Use [http://www.w3schools.com/sql/func_date_format.asp MySQL DATE_FORMAT() Function]: {{kbd | key = <nowiki>DATE_FORMAT( time, '%Y-%m-%d')</nowiki>}}
=== date interval ===
When people said {{CURRENTYEAR}}-{{CURRENTMONTH}}-01 ~ {{CURRENTYEAR}}-{{CURRENTMONTH}}-03, it means {{CURRENTYEAR}}-{{CURRENTMONTH}}-01 00:00:00 ~ {{CURRENTYEAR}}-{{CURRENTMONTH}}-04 00:00:00 in the system.


=== further reading ===
=== further reading ===

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