If we're going to use a SQL function for this, at least make it schema-proof.

diff --git a/src/include/catalog/pg_proc.h b/src/include/catalog/pg_proc.h
index 6c8b07a9c2b16c240e6ca60023c69d6fd5938454..a5bf02e970c1f85764863215ac2b1da980a44721 100644 (file)
--- a/src/include/catalog/pg_proc.h
+++ b/src/include/catalog/pg_proc.h
@@ -998,7 +998,7 @@ DATA(insert OID = 2092 (  array_upper          PGNSP PGUID 12 1 0 0 f f t f i 2 23 "22
 DESCR("array upper dimension");
 DATA(insert OID = 2176 (  array_length     PGNSP PGUID 12 1 0 0 f f t f i 2 23 "2277 23" _null_ _null_ _null_ array_length _null_ _null_ _null_ ));
 DESCR("array length");
-DATA(insert OID = 2179 (  cardinality      PGNSP PGUID 14 1 0 0 f f t f i 1 23 "2277" _null_ _null_ _null_ "select array_length($1, 1)" _null_ _null_ _null_ ));
+DATA(insert OID = 2179 (  cardinality      PGNSP PGUID 14 1 0 0 f f t f i 1 23 "2277" _null_ _null_ _null_ "select pg_catalog.array_length($1, 1)" _null_ _null_ _null_ ));
 DESCR("array length");
 DATA(insert OID = 378 (  array_append     PGNSP PGUID 12 1 0 0 f f f f i 2 2277 "2277 2283" _null_ _null_ _null_ array_push _null_ _null_ _null_ ));
 DESCR("append element onto end of array");