Log Message:
-----------
Rewrite rewriteTargetList() to avoid O(N^2) behavior on wide target lists.
Modified Files:
--------------
pgsql/src/backend/rewrite:
rewriteHandler.c (r1.148 -> r1.149)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/rewrite/rewriteHandler.c.diff?r1=1.148&r2=1.149)