|List:||General Discussion||« Previous MessageNext Message »|
|From:||Tõnu Samuel||Date:||June 30 1999 9:40pm|
|Subject:||Re: Conditional deletes|
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Robert Hazeltine wrote: > Is there a way to do it in SQL with, say, IFNULL? Or do I have to query > the database before deleting the record(s)? NO! You can issue DELETE anytime and nothing goes wrong if for example database is empty at all or just your criteria was not met. Do just like: DELETE FROM table WHERE field=value Tõnu.
|• Conditional deletes||Robert Hazeltine||1 Jul|
|• Re: Conditional deletes||Tõnu Samuel||1 Jul|