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Rename columns in new pg_statistic_ext catalog

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The new catalog reused a column prefix "sta" from pg_statistic, but this
is undesirable, so change the catalog to use prefix "stx" instead.
Also, rename the column that lists enabled statistic kinds as "stxkind"
rather than "enabled".

Discussion: https://postgr.es/m/CAKJS1f_2t5jhSN7huYRFH3w3rrHfG2QU7hiUHsu-Vdjd1rYT3w@mail.gmail.com
This commit is contained in:
Alvaro Herrera
2017-04-17 18:34:29 -03:00
parent 8c5cdb7f4f
commit ee6922112e
22 changed files with 142 additions and 140 deletions
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2
src/backend/statistics/mvdistinct.c
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@@ -134,7 +134,7 @@ statext_ndistinct_load(Oid mvoid)
elog(ERROR, "cache lookup failed for statistics %u", mvoid);
ndist = SysCacheGetAttr(STATEXTOID, htup,
Anum_pg_statistic_ext_standistinct, &isnull);
Anum_pg_statistic_ext_stxndistinct, &isnull);
if (isnull)
elog(ERROR,
"requested statistic kind %c not yet built for statistics %u",