Thread: pgsql: Revert the logic for expanding AND/OR conditions in pred_test()

pgsql: Revert the logic for expanding AND/OR conditions in pred_test()

From

tgl@svr1.postgresql.org (Tom Lane)

Date:

01 March 2005, 03:26:20

Log Message:
-----------
Revert the logic for expanding AND/OR conditions in pred_test() to what
it was in 7.4, and add some comments explaining why it has to be this way.
I broke it for OR'd index predicates in a fit of code cleanup last summer.
Per example from Sergey Koshcheyev.

Tags:
----
REL8_0_STABLE

Modified Files:
--------------
    pgsql/src/backend/optimizer/path:
        indxpath.c (r1.167 -> r1.167.4.1)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/path/indxpath.c.diff?r1=1.167&r2=1.167.4.1)