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8.3 beta problems

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Hello,
I'm testing 8.3beta and I think that there is a problem with gist/gin indexes. The performance of 8.3 is very bad comparing to 8.2. I have a table with an int[] column indexed using gin (or gist with intarray module). Table contains about 1.5m rows, int[] length is from 2 to 6 elements. Now, on the 8.2 the simple query "select id from bundles where path @> array[255,254]" runs about 0.5s returning 25k of rows. The same query on 8.3 returns the same number of rows, but it requires about 40s. Anybody has the same problems ?

Regards,
ML



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TIP 2: Don't 'kill -9' the postmaster

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