At 8:40 +1000 3/6/03, Jeff wrote:
Hi, perform the following query

SELECT BA_ID, BA_DATE
FROM BA
WHERE SUBSTRING(BA_ID,1,3) = 'TSV'

and get

'TSV12345-00001','2003-02-25 00:00:00'
'TSV12345-00002','2003-02-25 00:00:00'
'TSV14818-00003','2003-02-19 00:00:00'
'TSV14836-00015','2003-02-27 00:00:00'
'TSV14841-00009','2003-02-28 00:00:00'

which is OK. When I only want data from 2/25/2003 and query with

SELECT BA_ID, BA_DATE
FROM BA
WHERE SUBSTRING(BA_ID,1,3) = 'TSV'
AND BA_DATE = '2003-25-2'

I get 0 rows returned....

Not surprising, since there is no month 25! :-)


Do you mean '2003-02-25'?

By the way, do all your BA_DATE values have 00:00:00 in the time
part? If so, you may want to convert the column to DATE.  If not,
then if you want to match values that occur anywhere is a given
date, a comparison like you're doing won't work.


The book hinted at using DATE_FORMAT which I did


SELECT BA_ID, BA_DATE
FROM BA
WHERE SUBSTRING(BA_ID,1,3) = 'TSV'
AND BA_DATE = DATE_FORMAT('2003-25-2', '%y-%d-%m')

But still 0 rows... D'OH...   What am I missing here?  Thanks for any
help...  I would hate to have to tell the boss we're going back to
VB-ADO-MSAccess ;-)

Jeff


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