Simple constraint exclusion. For now, only child tables of inheritance

scans are candidates for exclusion; this should be fixed eventually.
Simon Riggs, with some help from Tom Lane.

1 files changed, 13 insertions, 12 deletions

diff --git a/src/test/regress/expected/rangefuncs.out b/src/test/regress/expected/rangefuncs.out
index 7b70766742a..3172d16b88f 100644
--- a/src/test/regress/expected/rangefuncs.out
+++ b/src/test/regress/expected/rangefuncs.out
@@ -1,16 +1,17 @@
 SELECT name, setting FROM pg_settings WHERE name LIKE 'enable%';
-       name        | setting 
--------------------+---------
- enable_bitmapscan | on
- enable_hashagg    | on
- enable_hashjoin   | on
- enable_indexscan  | on
- enable_mergejoin  | on
- enable_nestloop   | on
- enable_seqscan    | on
- enable_sort       | on
- enable_tidscan    | on
-(9 rows)
+            name             | setting 
+-----------------------------+---------
+ enable_bitmapscan           | on
+ enable_constraint_exclusion | off
+ enable_hashagg              | on
+ enable_hashjoin             | on
+ enable_indexscan            | on
+ enable_mergejoin            | on
+ enable_nestloop             | on
+ enable_seqscan              | on
+ enable_sort                 | on
+ enable_tidscan              | on
+(10 rows)
 
 CREATE TABLE foo2(fooid int, f2 int);
 INSERT INTO foo2 VALUES(1, 11);