diff options
Diffstat (limited to 'doc/src/sgml/ref/fetch.sgml')
| -rw-r--r-- | doc/src/sgml/ref/fetch.sgml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/src/sgml/ref/fetch.sgml b/doc/src/sgml/ref/fetch.sgml index 48363b5f4ad..4770545cb83 100644 --- a/doc/src/sgml/ref/fetch.sgml +++ b/doc/src/sgml/ref/fetch.sgml @@ -1,5 +1,5 @@ <!-- -$Header: /cvsroot/pgsql/doc/src/sgml/ref/fetch.sgml,v 1.24 2003/02/03 14:04:24 momjian Exp $ +$Header: /cvsroot/pgsql/doc/src/sgml/ref/fetch.sgml,v 1.25 2003/02/04 11:23:58 momjian Exp $ PostgreSQL documentation --> @@ -209,13 +209,13 @@ WARNING: FETCH/ABSOLUTE not supported, using RELATIVE <para> The cursor position can be before the first row of the query result, or on - any particular row of the result. + any particular row of the result, or after the last row of the result. When created, a cursor is positioned before the first row. After fetching some rows, the cursor is positioned on the last row retrieved. A new <command>FETCH</command> always steps one row in the specified direction (if possible) before beginning to return rows. If the <command>FETCH</command> requests more rows than available, the cursor is - left positioned on the last row of the query result (or on the first + left positioned after the last row of the query result (or before the first row, in the case of a backward fetch). This will always be the case after <command>FETCH ALL</>. </para> @@ -225,7 +225,7 @@ WARNING: FETCH/ABSOLUTE not supported, using RELATIVE A zero row count requests fetching the current row without moving the cursor --- that is, re-fetching the most recently fetched row. This will succeed unless the cursor is positioned before the - first row; in which case, no row is returned. + first row or after the last row; in which case, no row is returned. </para> </tip> |