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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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4
src/backend/utils/cache/relcache.c vendored
View File

@@ -4497,9 +4497,9 @@ RelationGetStatExtList(Relation relation)
*/
result = NIL;
/* Prepare to scan pg_statistic_ext for entries having starelid = this rel. */
/* Prepare to scan pg_statistic_ext for entries having stxrelid = this rel. */
ScanKeyInit(&skey,
Anum_pg_statistic_ext_starelid,
Anum_pg_statistic_ext_stxrelid,
BTEqualStrategyNumber, F_OIDEQ,
ObjectIdGetDatum(RelationGetRelid(relation)));

4
src/backend/utils/cache/syscache.c vendored
View File

@@ -731,8 +731,8 @@ static const struct cachedesc cacheinfo[] = {
StatisticExtNameIndexId,
2,
{
Anum_pg_statistic_ext_staname,
Anum_pg_statistic_ext_stanamespace,
Anum_pg_statistic_ext_stxname,
Anum_pg_statistic_ext_stxnamespace,
0,
0
},