[GENERAL] Tiiiiiiiiiiiiime

2001-05-16 Thread hiroko



hi all.

from a DB table, I'd like to SELECT out the date of 3months 
before.
the command should be

= select * from MYTBL where time =XX ;

what whould it like to be at X ?
I thought that I can use the type of 'today', which is meant 
to be the 0:00am of the day.
or 'current' or things like this. but how can you make it 
"0:00am of three days ago"?

also, if you know about it,
I'd like to know about the difference between 'current' and 
'now'.

thanks about that.

hiroko ogawa




Re: [GENERAL] Tiiiiiiiiiiiiime

2001-05-16 Thread Ryan Mahoney

This is a guess - have you tried:

SELECT * FROM tableName WHERE time = CURRENT_TIMESTAMP - '3
months'::interval

let me know if it works!

-r


At 05:49 PM 5/15/01 +0900, hiroko wrote:

hi all.

from a DB table, I'd like to SELECT out the date of 3months
before.
the command should be

= select * from MYTBL where time =XX ;

what whould it like to be at X ?
I thought that I can use the type of 'today', which is meant
to be the 0:00am of the day.
or 'current' or things like this. but how can you make it
0:00am of three days ago?

also, if you know about it,
I'd like to know about the difference between 'current' and
'now'.

thanks about that.

hiroko ogawa



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