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Diffstat (limited to 'src/backend/parser/parse_clause.c')
-rw-r--r--src/backend/parser/parse_clause.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c
index df30361f0a5..247d54d8782 100644
--- a/src/backend/parser/parse_clause.c
+++ b/src/backend/parser/parse_clause.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.182 2008/12/28 18:53:58 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.183 2008/12/31 00:08:37 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1554,7 +1554,7 @@ transformWindowDefinitions(ParseState *pstate,
* Per spec, a windowdef that references a previous one copies the
* previous partition clause (and mustn't specify its own). It can
* specify its own ordering clause. but only if the previous one
- * had none.
+ * had none. It always specifies its own framing clause.
*/
if (refwc)
{
@@ -1592,6 +1592,7 @@ transformWindowDefinitions(ParseState *pstate,
wc->orderClause = orderClause;
wc->copiedOrder = false;
}
+ wc->frameOptions = windef->frameOptions;
wc->winref = winref;
result = lappend(result, wc);