diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/syntax.sgml | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/src/sgml/syntax.sgml b/doc/src/sgml/syntax.sgml index a01f9b5fc4e..067c31b2d87 100644 --- a/doc/src/sgml/syntax.sgml +++ b/doc/src/sgml/syntax.sgml @@ -1794,9 +1794,10 @@ UNBOUNDED FOLLOWING window functions that act on the frame instead of the whole partition. The default framing option is <literal>RANGE UNBOUNDED PRECEDING</>, which is the same as <literal>RANGE BETWEEN UNBOUNDED PRECEDING AND - CURRENT ROW</>. This sets the frame to be all rows from the partition start - up through the current row's last peer as specified by <literal>ORDER BY</>, - or all partition rows if there is no <literal>ORDER BY</>. + CURRENT ROW</>. With <literal>ORDER BY</>, this sets the frame to + be all rows from partition start up through the current row's + last peer. Without <literal>ORDER BY</>, all partition rows are + included in the window frame. </para> <para> |