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Diffstat (limited to 'src/test/regress/sql/polymorphism.sql')
| -rw-r--r-- | src/test/regress/sql/polymorphism.sql | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/regress/sql/polymorphism.sql b/src/test/regress/sql/polymorphism.sql index b57591f69f6..e5222f1f81f 100644 --- a/src/test/regress/sql/polymorphism.sql +++ b/src/test/regress/sql/polymorphism.sql @@ -577,6 +577,11 @@ where histogram_bounds is not null; -- (WHERE clause here is to avoid possibly getting a collation error instead) select max(histogram_bounds) from pg_stats where tablename = 'pg_am'; +-- another corner case is the input functions for polymorphic pseudotypes +select array_in('{1,2,3}','int4'::regtype,-1); -- this has historically worked +select * from array_in('{1,2,3}','int4'::regtype,-1); -- this not +select anyrange_in('[10,20)','int4range'::regtype,-1); + -- test variadic polymorphic functions create function myleast(variadic anyarray) returns anyelement as $$ |