Index: doc/src/sgml/ref/fetch.sgml
===================================================================
RCS file: /cvsroot/pgsql-server/doc/src/sgml/ref/fetch.sgml,v
retrieving revision 1.24
diff -c -c -r1.24 fetch.sgml
*** doc/src/sgml/ref/fetch.sgml 3 Feb 2003 14:04:24 -0000 1.24
--- doc/src/sgml/ref/fetch.sgml 4 Feb 2003 11:21:20 -0000
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*** 209,221 ****
The cursor position can be before the first row of the query result, or on
! any particular 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
FETCH always steps one row in the specified direction
(if possible) before beginning to return rows. If the
FETCH requests more rows than available, the cursor is
! left positioned on the last row of the query result (or on the first
row, in the case of a backward fetch). This will always be the case after
FETCH ALL>.
--- 209,221 ----
The cursor position can be before the first row of the query result, or on
! 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
FETCH always steps one row in the specified direction
(if possible) before beginning to return rows. If the
FETCH requests more rows than available, the cursor is
! 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
FETCH ALL>.
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*** 225,231 ****
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.
--- 225,231 ----
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 or after the last row; in which case, no row is returned.
Index: doc/src/sgml/ref/move.sgml
===================================================================
RCS file: /cvsroot/pgsql-server/doc/src/sgml/ref/move.sgml,v
retrieving revision 1.17
diff -c -c -r1.17 move.sgml
*** doc/src/sgml/ref/move.sgml 3 Feb 2003 14:04:24 -0000 1.17
--- doc/src/sgml/ref/move.sgml 4 Feb 2003 11:21:20 -0000
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*** 35,41 ****
MOVE allows the user to move the cursor position a
specified number of rows, or to the beginning or end of the cursor.
! MOVE ALL moves to the last row of the cursor.
MOVE works exactly like the FETCH
command, except it only repositions the cursor and does not return rows.
--- 35,41 ----
MOVE allows the user to move the cursor position a
specified number of rows, or to the beginning or end of the cursor.
! MOVE ALL moves to the end of the cursor.
MOVE works exactly like the FETCH
command, except it only repositions the cursor and does not return rows.