Refactor simplify_function et al to centralize argument simplification. We were doing the recursive simplification of function/operator arguments in half a dozen different places, with rather baroque logic to ensure it didn't get done multiple times on some arguments. This patch improves that by postponing argument simplification until after we've dealt with named parameters and added any needed default expressions.
Marti Raudsepp, somewhat hacked on by me Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/81a646febe87964725647a36d839f6b4b405f3ae Modified Files -------------- src/backend/optimizer/util/clauses.c | 241 +++++++++++++++------------------- 1 files changed, 107 insertions(+), 134 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
