Index: rrefjdbc77156.dita
===================================================================
--- rrefjdbc77156.dita (revision 162075)
+++ rrefjdbc77156.dita (working copy)
@@ -44,7 +44,7 @@
void
-beforeFirst()
+beforeFirst()
@@ -56,7 +56,7 @@
object by using the next() method.
-boolan
+boolean
first()
@@ -148,6 +148,14 @@
setFetchSize(int rows)
A fetch size of 1 is the only size supported.
+
+void
+updateRow()
+After the row is deleted, the ResultSet object will be
+positioned before the next row. Before issuing any methods other than close
+on the ResultSet object, the program will need to reposition the ResultSet
+object by using the next() method.
+
@@ -158,7 +166,7 @@
called and there are no more rows. afterLast() does not close the ResultSet,
for example.JDBC is not required to have auto-commit off when using updatable
ResultSets.
At this moment, does
-not support the insertRow() or updateRow() methods for updatable ResultSets.
+not support the insertRow() method for updatable ResultSets.
-
+
Index: rrefcorrelationname.dita
===================================================================
--- rrefcorrelationname.dita (revision 162075)
+++ rrefcorrelationname.dita (working copy)
@@ -19,14 +19,20 @@
"../dtd/reference.dtd">
correlation-Name
-
+
A correlation-Name is given to a table expression in a
FROM clause as a new name or alias for that table. You do not qualify a correlation-Name with
-a schema-Name.
+a schema-Name.You cannot use correlation-Names for updatable
+columns; using correlation-Names in this way will cause an SQL exception.
+For example:SELECT c11 AS col1, c12 AS col2, c13 FROM t1 FOR UPDATE of c11,c13
+In this example, the correlation-Name col1 FOR c11 is
+not permitted because c11 is listed in the FOR UPDATE list
+of columns. You can use the correlation-Name FOR c12 because
+it is not in the FOR UPDATE list.
-Example -- C is a correlation-Name
-SELECT C.NAME
-FROM SAMP.STAFF C
+Example -- C is a correlation-Name
+SELECT C.NAME
+FROM SAMP.STAFF C
-
+
Index: rrefcolumnname.dita
===================================================================
--- rrefcolumnname.dita (revision 162075)
+++ rrefcolumnname.dita (working copy)
@@ -24,21 +24,27 @@
a column by qualifying it with a table-Name or correlation-Name.
In some situations, you cannot qualify a column-Name with
a table-Name or a correlation-Name, but must use a instead. Those
-situations are:
+href="rrefsimplecolumnname.dita#rrefsimplecolumnname"> instead.
+Those situations are:
- creating a table ()
- specifying updatable columns in a cursor
- in a column's correlation name in a SELECT expression (see )
- in a column's correlation name in a TableExpression (see TableExpression)
-
+You cannot use correlation-Names for updatable columns; using correlation-Names
+in this way will cause an SQL exception. For example:SELECT c11 AS col1, c12 AS col2, c13 FROM t1 FOR UPDATE of c11,c13
+In this example, the correlation-Name col1 FOR c11 is
+not permitted because c11 is listed in the FOR UPDATE list
+of columns. You can use the correlation-Name FOR c12 because
+it is not in the FOR UPDATE list.
-Example -- C.Country is a column-Name qualified with a
+href="rrefcorrelationname.dita#rrefcorrelationname"> } . ]
+Example -- C.Country is a column-Name qualified with a
-- .
SELECT C.Country
-FROM APP.Countries C
+FROM APP.Countries C
-
+