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Alfa1

07-01-2011 11:22 PM

A query to remove rel= from homepage field?

Some time ago I installed a modification from vb.org (Two-Step External Links) and this caused many of my member homepage field to have 'rel=' added to the end. I removed the modification but my database still has this.

Is there a way to remove this by query. It would also be ok to just remove all member websites from that database field that have 'rel=' added to it.

kh99	07-02-2011 03:34 AM

This seems to work:

Code:

UPDATE user SET homepage=SUBSTR(homepage, 1, LENGTH(homepage) - 4)

WHERE SUBSTR(homepage, -4) = 'rel='

You need to add your table prefix to 'user' (if you have one).

(I tried this on a small test db with one record that matched, but if I were doing it for real I'd probably back up that table first).

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