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| author | Robert Haas <rhaas@postgresql.org> | 2016-07-01 11:29:25 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2016-07-01 11:29:25 -0400 |
| commit | 86437ddf8c8da6fff49bdf08a22af3460e078eeb (patch) | |
| tree | f2e6225d8c285761c16c4e6f0afa6ad4ef7bfdaa /contrib/postgres_fdw/sql/postgres_fdw.sql | |
| parent | 5f3499b2b5455a2966faee30fd3f6d2776219858 (diff) | |
| download | postgresql-86437ddf8c8da6fff49bdf08a22af3460e078eeb.tar.gz postgresql-86437ddf8c8da6fff49bdf08a22af3460e078eeb.zip | |
postgres_fdw: Fix cache lookup failure while creating error context.
This is fallout from join pushdown; get_relid_attribute_name can't
handle an attribute number of 0, indicating a whole-row reference,
and shouldn't be called in that case.
Etsuro Fujita, reviewed by Ashutosh Bapat
Diffstat (limited to 'contrib/postgres_fdw/sql/postgres_fdw.sql')
| -rw-r--r-- | contrib/postgres_fdw/sql/postgres_fdw.sql | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/postgres_fdw/sql/postgres_fdw.sql b/contrib/postgres_fdw/sql/postgres_fdw.sql index df4060d57d1..58c55a4d894 100644 --- a/contrib/postgres_fdw/sql/postgres_fdw.sql +++ b/contrib/postgres_fdw/sql/postgres_fdw.sql @@ -627,6 +627,7 @@ DROP FUNCTION f_test(int); ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE int; SELECT * FROM ft1 WHERE c1 = 1; -- ERROR SELECT ft1.c1, ft2.c2, ft1.c8 FROM ft1, ft2 WHERE ft1.c1 = ft2.c1 AND ft1.c1 = 1; -- ERROR +SELECT ft1.c1, ft2.c2, ft1 FROM ft1, ft2 WHERE ft1.c1 = ft2.c1 AND ft1.c1 = 1; -- ERROR ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE user_enum; -- =================================================================== |