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authorBruce Momjian <bruce@momjian.us>2005-08-10 21:36:46 +0000
committerBruce Momjian <bruce@momjian.us>2005-08-10 21:36:46 +0000
commit237be3cc2945ad5216bf227a1ee2c47a29818167 (patch)
tree04ffecae37963c99cb6dccac7c403646f6611c7f /src/backend/access/rtree/rtree.c
parent8bbf227ad742ce83e0665604ae099f0d9af70aa8 (diff)
downloadpostgresql-237be3cc2945ad5216bf227a1ee2c47a29818167.tar.gz
postgresql-237be3cc2945ad5216bf227a1ee2c47a29818167.zip
Add hints to cases where indexes fail because of values that are too long.
Diffstat (limited to 'src/backend/access/rtree/rtree.c')
-rw-r--r--src/backend/access/rtree/rtree.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/access/rtree/rtree.c b/src/backend/access/rtree/rtree.c
index e9eaa1941d6..3b96b9ebe2d 100644
--- a/src/backend/access/rtree/rtree.c
+++ b/src/backend/access/rtree/rtree.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/rtree/rtree.c,v 1.90 2005/06/06 17:01:22 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/access/rtree/rtree.c,v 1.91 2005/08/10 21:36:46 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -733,7 +733,8 @@ rtpicksplit(Relation r,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("index row size %lu exceeds rtree maximum, %lu",
(unsigned long) newitemsz,
- (unsigned long) RTPageAvailSpace)));
+ (unsigned long) RTPageAvailSpace),
+ errhint("Values larger than a buffer page cannot be indexed.")));
maxoff = PageGetMaxOffsetNumber(page);
newitemoff = OffsetNumberNext(maxoff); /* phony index for new