date problem [message #269937] |
Tue, 25 September 2007 03:30  |
fam_bila
Messages: 43 Registered: August 2007 Location: pakistan
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how data is selected between two dates
i use this statement in select statement
where date between '2-aug-2007' and '5-sep-2007'
IN ORACLE IT IS WORKING CORRECT BUT IN DEVELOPER ITS NOT WORKING.
WHT'S THE PROBLEM, CAN ANYONE TELL
THANX
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Re: date problem [message #269984 is a reply to message #269937] |
Tue, 25 September 2007 05:27  |
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Littlefoot
Messages: 21823 Registered: June 2005 Location: Croatia, Europe
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Senior Member Account Moderator |
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It is about implicit datatype conversion. You are comparing date with a string. NLS_DATE_FORMAT in your SQL*Plus session is set to 'dd-mon-yy', but Developer Suite doesn't understand it.
Always, always use explicit conversion:
WHERE date_column BETWEEN TO_DATE('02.08.2007', 'dd.mm.yyyy')
AND TO_DATE('05.09.2007', 'dd.mm.yyyy')
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