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Use correct spelling of statistics kind

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A couple error messages and comments used 'statistic kind', not the
correct 'statistics kind'. Fix and backpatch all the way back to 10,
where extended statistics were introduced.

Backpatch-through: 10
This commit is contained in:
Tomas Vondra 2021-03-23 04:45:26 +01:00
parent 34279fd4fa
commit 1faaad260d
6 changed files with 6 additions and 6 deletions

2
doc/src/sgml/catalogs.sgml

@ -7326,7 +7326,7 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
<structfield>stxkind</structfield> <type>char[]</type>
</para>
<para>
An array containing codes for the enabled statistic kinds;
An array containing codes for the enabled statistics kinds;
valid values are:
<literal>d</literal> for n-distinct statistics,
<literal>f</literal> for functional dependency statistics, and

2
src/backend/statistics/dependencies.c

@ -639,7 +639,7 @@ statext_dependencies_load(Oid mvoid)
Anum_pg_statistic_ext_data_stxddependencies, &isnull);
if (isnull)
elog(ERROR,
"requested statistic kind \"%c\" is not yet built for statistics object %u",
"requested statistics kind \"%c\" is not yet built for statistics object %u",
STATS_EXT_DEPENDENCIES, mvoid);
result = statext_dependencies_deserialize(DatumGetByteaPP(deps));

2
src/backend/statistics/extended_stats.c

@ -64,7 +64,7 @@ typedef struct StatExtEntry
char *schema; /* statistics object's schema */
char *name; /* statistics object's name */
Bitmapset *columns; /* attribute numbers covered by the object */
List *types; /* 'char' list of enabled statistic kinds */
List *types; /* 'char' list of enabled statistics kinds */
int stattarget; /* statistics target (-1 for default) */
} StatExtEntry;

2
src/backend/statistics/mcv.c

@ -569,7 +569,7 @@ statext_mcv_load(Oid mvoid)
if (isnull)
elog(ERROR,
"requested statistic kind \"%c\" is not yet built for statistics object %u",
"requested statistics kind \"%c\" is not yet built for statistics object %u",
STATS_EXT_DEPENDENCIES, mvoid);
result = statext_mcv_deserialize(DatumGetByteaP(mcvlist));

2
src/backend/statistics/mvdistinct.c

@ -153,7 +153,7 @@ statext_ndistinct_load(Oid mvoid)
Anum_pg_statistic_ext_data_stxdndistinct, &isnull);
if (isnull)
elog(ERROR,
"requested statistic kind \"%c\" is not yet built for statistics object %u",
"requested statistics kind \"%c\" is not yet built for statistics object %u",
STATS_EXT_NDISTINCT, mvoid);
result = statext_ndistinct_deserialize(DatumGetByteaPP(ndist));

2
src/include/nodes/pathnodes.h

@ -912,7 +912,7 @@ typedef struct StatisticExtInfo
Oid statOid; /* OID of the statistics row */
RelOptInfo *rel; /* back-link to statistic's table */
char kind; /* statistic kind of this entry */
char kind; /* statistics kind of this entry */
Bitmapset *keys; /* attnums of the columns covered */
} StatisticExtInfo;