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authorTom Lane <tgl@sss.pgh.pa.us>2017-09-26 15:25:56 -0400
committerTom Lane <tgl@sss.pgh.pa.us>2017-09-26 15:25:56 -0400
commitbd797eaa9a056d95e9a1b657755d3abc2d93a6c8 (patch)
tree4df4efcee78bbecf5e972b0d3ead28fa12c85443 /src/backend/commands/analyze.c
parent06852f21544c061cb4d4b53bbe16a647a12dd311 (diff)
Improve wording of error message added in commit 714805010.
Per suggestions from Peter Eisentraut and David Johnston. Back-patch, like the previous commit. Discussion: https://postgr.es/m/E1dv9jI-0006oT-Fn@gemulon.postgresql.org
Diffstat (limited to 'src/backend/commands/analyze.c')
-rw-r--r--src/backend/commands/analyze.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/commands/analyze.c b/src/backend/commands/analyze.c
index f3d395f675b..268905aca94 100644
--- a/src/backend/commands/analyze.c
+++ b/src/backend/commands/analyze.c
@@ -384,7 +384,7 @@ do_analyze_rel(Relation onerel, int options, VacuumParams *params,
if (bms_is_member(i, unique_cols))
ereport(ERROR,
(errcode(ERRCODE_DUPLICATE_COLUMN),
- errmsg("column \"%s\" of relation \"%s\" is specified twice",
+ errmsg("column \"%s\" of relation \"%s\" appears more than once",
col, RelationGetRelationName(onerel))));
unique_cols = bms_add_member(unique_cols, i);