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
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/86437ddf8c8da6fff49bdf08a22af3460e078eeb
Modified Files
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contrib/postgres_fdw/expected/postgres_fdw.out | 3 +++
contrib/postgres_fdw/postgres_fdw.c | 17 ++++++++++++++---
contrib/postgres_fdw/sql/postgres_fdw.sql | 1 +
3 files changed, 18 insertions(+), 3 deletions(-)
