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fusiongoddess · #1 03-22-2007, 12:27 PM

can someone give me the sql query please to delete a single pm by its ID? thanks

Marco van Herwaarden · #2 03-22-2007, 04:56 PM

DELETE FROM pm WHERE pmid = <pmid>

Lynne · #3 03-23-2007, 03:48 PM

wouldn't you also want to

DELETE FROM pmtext WHERE id = <pmid>

?

Marco van Herwaarden · #4 03-23-2007, 09:00 PM

Not really.

When a PM is sent the following happens:
- A new row is inserted into the pmtext table with the text of the PM.
- A new row is inserted into the pm table for each receipant of the PM, and 1 for the sender of the PM

Removing the row from the PM table, will make the PM unreachable for this receipant/sender.

Stale pmtext rows (ie a pmtext with no row in the pm table anymore) are cleaned up on a regular basis by a scheduled task.

fusiongoddess · #5 03-24-2007, 01:39 AM

Thank you for this information, the both of you!

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