| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "petrum(at)gmail(dot)com" <petrum(at)gmail(dot)com> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Question about an inconsistency - 2 |
| Date: | 2016-07-20 00:37:07 |
| Message-ID: | 21868.1468975027@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
"petrum(at)gmail(dot)com" <petrum(at)gmail(dot)com> writes:
> In file postgresql-9.4.4/src/backend/utils/adt/format_type.c
> function format_type_internal line 159, shouldnt be used
> array_base_type instead of type_oid?
IIRC, that was intentional. Supposing there's a pg_type row with
a corrupted typelem value, it's more useful to point at the bogus
row than to report the junk value with no context. I suppose you
could argue that it should be more like
elog(ERROR, "cache lookup failed for type %u (typelem of %u)",
array_base_type, type_oid);
regards, tom lane
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