Bruce Momjian wrote:
> This new patch uses scankeys instead of throwing the indexqual to the
> executor. This is probably more efficient, but I am not sure about the
> other ramifications. It still fails.
This wouldn't handle functional indices in OR...
So, I added indexqualorig list to the IndexScan node:
indexqual = fix_indxqual_references (indexqualorig)
- indxqualorig' Var-s references heap tuple...
Regression tests are ok.
Patch made for CURRENT tree - let me know if there will
be problems with 6.4...
It's better to gmake clean in backend dir...
Patch also fixes EXPLAIN for indices in OR: all indices
used are explained now.
Description: text/plain (4.6 KB)
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