Thread: number of days in a month

Hello,
 in php I can find out the number of days within a month :    march 31    april 30    mai   31    ....
does it exist a date function  to determine the number of days in aSelect, knowing a specifique date ?

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Best regards,Cwhisperer                          mailto:Cwhisperer@vo.lu

>  does it exist a date function  to determine the number of days in a
>  Select, knowing a specifique date ?

January, 2001: 

select '2001-2-1'::datetime - '2001-1-1'::datetime; 

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