KaiGai Kohei <kaigai@kaigai.gr.jp> wrote:
> We don't have any reason why still CASE ... WHEN and subquery for the given
> LOID. Right?
Ah, I see. I used your suggestion.
I applied the bug fixes. Our tools and contrib modules will always use
pg_largeobject_metadata instead of pg_largeobject to enumerate large objects.
I removed "GRANT SELECT (loid) ON pg_largeobject TO PUBLIC" from initdb
because users must use pg_largeobject_metadata.oid when they want to check
OIDs of large objects; If not, they could misjudge the existence of objects.
This is an unavoidable incompatibility unless we always have corresponding
tuples in pg_largeobject even for zero-length large objects.
Regards,
---
Takahiro Itagaki
NTT Open Source Software Center