[wp-hackers] Getting double/triple posts listed on some blogs
hovenko at linpro.no
Wed Feb 7 14:59:49 GMT 2007
On Wednesday 07 February 2007 15:47, Michael C. Duterte wrote:
> Hi Guys,
> Need some help with a sql that is being generated after a plugin adds a
> join and a where clause. On some systems, the sql below is somehow
> causing WordPress to list double or triple (duplicate) posts but it
> works perfectly on most systems. I'm stumped, can somebody give any
> clues as to why this is happening?
The same happended to me with WordPress 2.1.
You might use the filter hook 'posts_distinct' and return 'DISTINCT', without
quotes, from the callback function.
Linpro AS http://www.linpro.no/
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