| Methods Summary |
|---|
| public boolean | absolute(int row)Moves the cursor to the given row number in
this ResultSet object.
If the row number is positive, the cursor moves to
the given row number with respect to the
beginning of the result set. The first row is row 1, the second
is row 2, and so on.
If the given row number is negative, the cursor moves to
an absolute row position with respect to
the end of the result set. For example, calling the method
absolute(-1) positions the
cursor on the last row; calling the method absolute(-2)
moves the cursor to the next-to-last row, and so on.
An attempt to position the cursor beyond the first/last row in
the result set leaves the cursor before the first row or after
the last row.
Note: Calling absolute(1) is the same
as calling first(). Calling absolute(-1)
is the same as calling last().
return resultSet.absolute(row);
|
| public void | afterLast()Moves the cursor to the end of
this ResultSet object, just after the
last row. This method has no effect if the result set contains no rows.
resultSet.afterLast();
|
| public void | beforeFirst()Moves the cursor to the front of
this ResultSet object, just before the
first row. This method has no effect if the result set contains no rows.
resultSet.beforeFirst();
|
| public void | cancelRowUpdates()Cancels the updates made to the current row in this
ResultSet object.
This method may be called after calling an
updater method(s) and before calling
the method updateRow to roll back
the updates made to a row. If no updates have been made or
updateRow has already been called, this method has no
effect.
resultSet.cancelRowUpdates();
|
| public void | clearWarnings()Clears all warnings reported on this ResultSet object.
After this method is called, the method getWarnings
returns null until a new warning is
reported for this ResultSet object.
resultSet.clearWarnings();
|
| public void | close()Releases this ResultSet object's database and
JDBC resources immediately instead of waiting for
this to happen when it is automatically closed.
Note: A ResultSet object
is automatically closed by the
Statement object that generated it when
that Statement object is closed,
re-executed, or is used to retrieve the next result from a
sequence of multiple results. A ResultSet object
is also automatically closed when it is garbage collected.
resultSet.close();
|
| public void | deleteRow()Deletes the current row from this ResultSet object
and from the underlying database. This method cannot be called when
the cursor is on the insert row.
resultSet.deleteRow();
|
| public int | findColumn(java.lang.String columnName)Maps the given ResultSet column name to its
ResultSet column index.
return resultSet.findColumn(columnName);
|
| public boolean | first()Moves the cursor to the first row in
this ResultSet object.
return resultSet.first();
|
| public java.sql.Statement | getActualStatement()Returns the actual statement that produced this resultset
return resultSet.getStatement();
|
| public java.sql.Array | getArray(int i)Retrieves the value of the designated column in the current row
of this ResultSet object as an Array object
in the Java programming language.
return resultSet.getArray(i);
|
| public java.sql.Array | getArray(java.lang.String colName)Retrieves the value of the designated column in the current row
of this ResultSet object as an Array object
in the Java programming language.
return resultSet.getArray(colName);
|
| public java.io.InputStream | getAsciiStream(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a stream of ASCII characters. The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARCHAR values.
The JDBC driver will
do any necessary conversion from the database format into ASCII.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream. Also, a
stream may return 0 when the method
InputStream.available
is called whether there is data available or not.
return resultSet.getAsciiStream(columnIndex);
|
| public java.io.InputStream | getAsciiStream(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a stream of
ASCII characters. The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARCHAR values.
The JDBC driver will
do any necessary conversion from the database format into ASCII.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream. Also, a
stream may return 0 when the method available
is called whether there is data available or not.
return resultSet.getAsciiStream(columnName);
|
| public java.math.BigDecimal | getBigDecimal(int columnIndex, int scale)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.BigDecimal in the Java programming language.
return resultSet.getBigDecimal(columnIndex, scale);
|
| public java.math.BigDecimal | getBigDecimal(java.lang.String columnName, int scale)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.math.BigDecimal in the Java programming language.
return resultSet.getBigDecimal(columnName, scale);
|
| public java.math.BigDecimal | getBigDecimal(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as a
java.math.BigDecimal with full precision.
return resultSet.getBigDecimal(columnIndex);
|
| public java.math.BigDecimal | getBigDecimal(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a
java.math.BigDecimal with full precision.
return resultSet.getBigDecimal(columnName);
|
| public java.io.InputStream | getBinaryStream(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as a binary stream of
uninterpreted bytes. The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARBINARY values.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream. Also, a
stream may return 0 when the method
InputStream.available
is called whether there is data available or not.
return resultSet.getBinaryStream(columnIndex);
|
| public java.io.InputStream | getBinaryStream(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a stream of uninterpreted
bytes.
The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARBINARY
values.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream. Also, a
stream may return 0 when the method available
is called whether there is data available or not.
return resultSet.getBinaryStream(columnName);
|
| public java.sql.Blob | getBlob(int i)Retrieves the value of the designated column in the current row
of this ResultSet object as a Blob object
in the Java programming language.
return resultSet.getBlob(i);
|
| public java.sql.Blob | getBlob(java.lang.String colName)Retrieves the value of the designated column in the current row
of this ResultSet object as a Blob object
in the Java programming language.
return resultSet.getBlob(colName);
|
| public boolean | getBoolean(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a boolean in the Java programming language.
return resultSet.getBoolean(columnName);
|
| public boolean | getBoolean(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a boolean in the Java programming language.
return resultSet.getBoolean(columnIndex);
|
| public byte | getByte(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a byte in the Java programming language.
return resultSet.getByte(columnName);
|
| public byte | getByte(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a byte in the Java programming language.
return resultSet.getByte(columnIndex);
|
| public byte[] | getBytes(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a byte array in the Java programming language.
The bytes represent the raw values returned by the driver.
return resultSet.getBytes(columnIndex);
|
| public byte[] | getBytes(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a byte array in the Java programming language.
The bytes represent the raw values returned by the driver.
return resultSet.getBytes(columnName);
|
| public java.io.Reader | getCharacterStream(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as a
java.io.Reader object.
return resultSet.getCharacterStream(columnIndex);
|
| public java.io.Reader | getCharacterStream(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a
java.io.Reader object.
return resultSet.getCharacterStream(columnName);
|
| public java.sql.Clob | getClob(int i)Retrieves the value of the designated column in the current row
of this ResultSet object as a Clob object
in the Java programming language.
return resultSet.getClob(i);
|
| public java.sql.Clob | getClob(java.lang.String colName)Retrieves the value of the designated column in the current row
of this ResultSet object as a Clob object
in the Java programming language.
return resultSet.getClob(colName);
|
| public int | getConcurrency()Retrieves the concurrency mode of this ResultSet object.
The concurrency used is determined by the
Statement object that created the result set.
return resultSet.getConcurrency();
|
| public java.lang.String | getCursorName()Retrieves the name of the SQL cursor used by this ResultSet
object.
In SQL, a result table is retrieved through a cursor that is
named. The current row of a result set can be updated or deleted
using a positioned update/delete statement that references the
cursor name. To insure that the cursor has the proper isolation
level to support update, the cursor's SELECT statement
should be of the form SELECT FOR UPDATE. If
FOR UPDATE is omitted, the positioned updates may fail.
The JDBC API supports this SQL feature by providing the name of the
SQL cursor used by a ResultSet object.
The current row of a ResultSet object
is also the current row of this SQL cursor.
Note: If positioned update is not supported, a
SQLException is thrown.
return resultSet.getCursorName();
|
| public java.sql.Date | getDate(int columnIndex, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Date object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the date if the underlying database does not store
timezone information.
return resultSet.getDate(columnIndex, cal);
|
| public java.sql.Date | getDate(java.lang.String columnName, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Date object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the date if the underlying database does not store
timezone information.
return resultSet.getDate(columnName, cal);
|
| public java.sql.Date | getDate(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Date object in the Java programming language.
return resultSet.getDate(columnIndex);
|
| public java.sql.Date | getDate(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Date object in the Java programming language.
return resultSet.getDate(columnName);
|
| public double | getDouble(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a double in the Java programming language.
return resultSet.getDouble(columnIndex);
|
| public double | getDouble(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a double in the Java programming language.
return resultSet.getDouble(columnName);
|
| public int | getFetchDirection()Retrieves the fetch direction for this
ResultSet object.
return resultSet.getFetchDirection();
|
| public int | getFetchSize()Retrieves the fetch size for this
ResultSet object.
return resultSet.getFetchSize();
|
| public float | getFloat(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a float in the Java programming language.
return resultSet.getFloat(columnIndex);
|
| public float | getFloat(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a float in the Java programming language.
return resultSet.getFloat(columnName);
|
| public int | getInt(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
an int in the Java programming language.
return resultSet.getInt(columnName);
|
| public int | getInt(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
an int in the Java programming language.
return resultSet.getInt(columnIndex);
|
| public long | getLong(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a long in the Java programming language.
return resultSet.getLong(columnIndex);
|
| public long | getLong(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a long in the Java programming language.
return resultSet.getLong(columnName);
|
| public java.sql.ResultSetMetaData | getMetaData()Retrieves the number, types and properties of
this ResultSet object's columns.
return resultSet.getMetaData();
|
| public java.lang.Object | getObject(int i, java.util.Map map)Retrieves the value of the designated column in the current row
of this ResultSet object as an Object
in the Java programming language.
If the value is an SQL NULL,
the driver returns a Java null.
This method uses the given Map object
for the custom mapping of the
SQL structured or distinct type that is being retrieved.
return resultSet.getObject(i, map);
|
| public java.lang.Object | getObject(java.lang.String colName, java.util.Map map)Retrieves the value of the designated column in the current row
of this ResultSet object as an Object
in the Java programming language.
If the value is an SQL NULL,
the driver returns a Java null.
This method uses the specified Map object for
custom mapping if appropriate.
return resultSet.getObject(colName, map);
|
| public java.lang.Object | getObject(int columnIndex)Gets the value of the designated column in the current row
of this ResultSet object as
an Object in the Java programming language.
This method will return the value of the given column as a
Java object. The type of the Java object will be the default
Java object type corresponding to the column's SQL type,
following the mapping for built-in types specified in the JDBC
specification. If the value is an SQL NULL,
the driver returns a Java null.
This method may also be used to read database-specific
abstract data types.
In the JDBC 2.0 API, the behavior of method
getObject is extended to materialize
data of SQL user-defined types. When a column contains
a structured or distinct value, the behavior of this method is as
if it were a call to: getObject(columnIndex,
this.getStatement().getConnection().getTypeMap()).
return resultSet.getObject(columnIndex);
|
| public java.lang.Object | getObject(java.lang.String columnName)Gets the value of the designated column in the current row
of this ResultSet object as
an Object in the Java programming language.
This method will return the value of the given column as a
Java object. The type of the Java object will be the default
Java object type corresponding to the column's SQL type,
following the mapping for built-in types specified in the JDBC
specification. If the value is an SQL NULL,
the driver returns a Java null.
This method may also be used to read database-specific
abstract data types.
In the JDBC 2.0 API, the behavior of the method
getObject is extended to materialize
data of SQL user-defined types. When a column contains
a structured or distinct value, the behavior of this method is as
if it were a call to: getObject(columnIndex,
this.getStatement().getConnection().getTypeMap()).
return resultSet.getObject(columnName);
|
| public java.sql.Ref | getRef(int i)Retrieves the value of the designated column in the current row
of this ResultSet object as a Ref object
in the Java programming language.
return resultSet.getRef(i);
|
| public java.sql.Ref | getRef(java.lang.String colName)Retrieves the value of the designated column in the current row
of this ResultSet object as a Ref object
in the Java programming language.
return resultSet.getRef(colName);
|
| public int | getRow()Retrieves the current row number. The first row is number 1, the
second number 2, and so on.
return resultSet.getRow();
|
| public short | getShort(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a short in the Java programming language.
return resultSet.getShort(columnName);
|
| public short | getShort(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a short in the Java programming language.
return resultSet.getShort(columnIndex);
|
| public java.sql.Statement | getStatement()Retrieves the Statement object that produced this
ResultSet object.
If the result set was generated some other way, such as by a
DatabaseMetaData method, this method returns
null.
return statement;
|
| public java.lang.String | getString(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a String in the Java programming language.
return resultSet.getString(columnName);
|
| public java.lang.String | getString(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a String in the Java programming language.
return resultSet.getString(columnIndex);
|
| public java.sql.Time | getTime(int columnIndex, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Time object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the time if the underlying database does not store
timezone information.
return resultSet.getTime(columnIndex, cal);
|
| public java.sql.Time | getTime(java.lang.String columnName, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Time object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the time if the underlying database does not store
timezone information.
return resultSet.getTime(columnName, cal);
|
| public java.sql.Time | getTime(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Time object in the Java programming language.
return resultSet.getTime(columnIndex);
|
| public java.sql.Time | getTime(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Time object in the Java programming language.
return resultSet.getTime(columnName);
|
| public java.sql.Timestamp | getTimestamp(int columnIndex, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Timestamp object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the timestamp if the underlying database does not store
timezone information.
return resultSet.getTimestamp(columnIndex, cal);
|
| public java.sql.Timestamp | getTimestamp(java.lang.String columnName, java.util.Calendar cal)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.sql.Timestamp object
in the Java programming language.
This method uses the given calendar to construct an appropriate millisecond
value for the timestamp if the underlying database does not store
timezone information.
return resultSet.getTimestamp(columnName, cal);
|
| public java.sql.Timestamp | getTimestamp(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Timestamp object in the Java programming language.
return resultSet.getTimestamp(columnIndex);
|
| public java.sql.Timestamp | getTimestamp(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as
a java.sql.Timestamp object.
return resultSet.getTimestamp(columnName);
|
| public int | getType()Retrieves the type of this ResultSet object.
The type is determined by the Statement object
that created the result set.
return resultSet.getType();
|
| public java.net.URL | getURL(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.net.URL
object in the Java programming language.
return resultSet.getURL(columnIndex);
|
| public java.net.URL | getURL(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a java.net.URL
object in the Java programming language.
return resultSet.getURL(columnName);
|
| public java.io.InputStream | getUnicodeStream(int columnIndex)Retrieves the value of the designated column in the current row
of this ResultSet object as
as a stream of two-byte Unicode characters. The first byte is
the high byte; the second byte is the low byte.
The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARCHARvalues. The
JDBC driver will do any necessary conversion from the database
format into Unicode.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream.
Also, a stream may return 0 when the method
InputStream.available
is called, whether there is data available or not.
return resultSet.getUnicodeStream(columnIndex);
|
| public java.io.InputStream | getUnicodeStream(java.lang.String columnName)Retrieves the value of the designated column in the current row
of this ResultSet object as a stream of two-byte
Unicode characters. The first byte is the high byte; the second
byte is the low byte.
The value can then be read in chunks from the
stream. This method is particularly
suitable for retrieving large LONGVARCHAR values.
The JDBC technology-enabled driver will
do any necessary conversion from the database format into Unicode.
Note: All the data in the returned stream must be
read prior to getting the value of any other column. The next
call to a getter method implicitly closes the stream.
Also, a stream may return 0 when the method
InputStream.available is called, whether there
is data available or not.
return resultSet.getUnicodeStream(columnName);
|
| public java.sql.SQLWarning | getWarnings()Retrieves the first warning reported by calls on this
ResultSet object.
Subsequent warnings on this ResultSet object
will be chained to the SQLWarning object that
this method returns.
The warning chain is automatically cleared each time a new
row is read. This method may not be called on a ResultSet
object that has been closed; doing so will cause an
SQLException to be thrown.
Note: This warning chain only covers warnings caused
by ResultSet methods. Any warning caused by
Statement methods
(such as reading OUT parameters) will be chained on the
Statement object.
return resultSet.getWarnings();
|
| public void | insertRow()Inserts the contents of the insert row into this
ResultSet object and into the database.
The cursor must be on the insert row when this method is called.
resultSet.insertRow();
|
| public boolean | isAfterLast()Retrieves whether the cursor is after the last row in
this ResultSet object.
return resultSet.isAfterLast();
|
| public boolean | isBeforeFirst()Retrieves whether the cursor is before the first row in
this ResultSet object.
return resultSet.isBeforeFirst();
|
| public boolean | isFirst()Retrieves whether the cursor is on the first row of
this ResultSet object.
return resultSet.isFirst();
|
| public boolean | isLast()Retrieves whether the cursor is on the last row of
this ResultSet object.
Note: Calling the method isLast may be expensive
because the JDBC driver
might need to fetch ahead one row in order to determine
whether the current row is the last row in the result set.
return resultSet.isLast();
|
| public boolean | last()Moves the cursor to the last row in
this ResultSet object.
return resultSet.last();
|
| public void | moveToCurrentRow()Moves the cursor to the remembered cursor position, usually the
current row. This method has no effect if the cursor is not on
the insert row.
resultSet.moveToCurrentRow();
|
| public void | moveToInsertRow()Moves the cursor to the insert row. The current cursor position is
remembered while the cursor is positioned on the insert row.
The insert row is a special row associated with an updatable
result set. It is essentially a buffer where a new row may
be constructed by calling the updater methods prior to
inserting the row into the result set.
Only the updater, getter,
and insertRow methods may be
called when the cursor is on the insert row. All of the columns in
a result set must be given a value each time this method is
called before calling insertRow.
An updater method must be called before a
getter method can be called on a column value.
resultSet.moveToInsertRow();
|
| public boolean | next()Moves the cursor down one row from its current position.
A ResultSet cursor is initially positioned
before the first row; the first call to the method
next makes the first row the current row; the
second call makes the second row the current row, and so on.
If an input stream is open for the current row, a call
to the method next will
implicitly close it. A ResultSet object's
warning chain is cleared when a new row is read.
return resultSet.next();
|
| public boolean | previous()Moves the cursor to the previous row in this
ResultSet object.
return resultSet.previous();
|
| public void | refreshRow()Refreshes the current row with its most recent value in
the database. This method cannot be called when
the cursor is on the insert row.
The refreshRow method provides a way for an
application to
explicitly tell the JDBC driver to refetch a row(s) from the
database. An application may want to call refreshRow when
caching or prefetching is being done by the JDBC driver to
fetch the latest value of a row from the database. The JDBC driver
may actually refresh multiple rows at once if the fetch size is
greater than one.
All values are refetched subject to the transaction isolation
level and cursor sensitivity. If refreshRow is called after
calling an updater method, but before calling
the method updateRow, then the
updates made to the row are lost. Calling the method
refreshRow frequently will likely slow performance.
resultSet.refreshRow();
|
| public boolean | relative(int rows)Moves the cursor a relative number of rows, either positive or negative.
Attempting to move beyond the first/last row in the
result set positions the cursor before/after the
the first/last row. Calling relative(0) is valid, but does
not change the cursor position.
Note: Calling the method relative(1)
is identical to calling the method next() and
calling the method relative(-1) is identical
to calling the method previous().
return resultSet.relative(rows);
|
| public boolean | rowDeleted()Retrieves whether a row has been deleted. A deleted row may leave
a visible "hole" in a result set. This method can be used to
detect holes in a result set. The value returned depends on whether
or not this ResultSet object can detect deletions.
return resultSet.rowDeleted();
|
| public boolean | rowInserted()Retrieves whether the current row has had an insertion.
The value returned depends on whether or not this
ResultSet object can detect visible inserts.
return resultSet.rowInserted();
|
| public boolean | rowUpdated()Retrieves whether the current row has been updated. The value returned
depends on whether or not the result set can detect updates.
return resultSet.rowUpdated();
|
| public void | setFetchDirection(int direction)Gives a hint as to the direction in which the rows in this
ResultSet object will be processed.
The initial value is determined by the
Statement object
that produced this ResultSet object.
The fetch direction may be changed at any time.
resultSet.setFetchDirection(direction);
|
| public void | setFetchSize(int rows)Gives the JDBC driver a hint as to the number of rows that should
be fetched from the database when more rows are needed for this
ResultSet object.
If the fetch size specified is zero, the JDBC driver
ignores the value and is free to make its own best guess as to what
the fetch size should be. The default value is set by the
Statement object
that created the result set. The fetch size may be changed at any time.
resultSet.setFetchSize(rows);
|
| public void | updateArray(int columnIndex, java.sql.Array x)Updates the designated column with a java.sql.Array value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateArray(columnIndex, x);
|
| public void | updateArray(java.lang.String columnName, java.sql.Array x)Updates the designated column with a java.sql.Array value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateArray(columnName, x);
|
| public void | updateAsciiStream(java.lang.String columnName, java.io.InputStream x, int length)Updates the designated column with an ascii stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateAsciiStream(columnName, x, length);
|
| public void | updateAsciiStream(int columnIndex, java.io.InputStream x, int length)Updates the designated column with an ascii stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateAsciiStream(columnIndex, x, length);
|
| public void | updateBigDecimal(int columnIndex, java.math.BigDecimal x)Updates the designated column with a java.math.BigDecimal
value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBigDecimal(columnIndex, x);
|
| public void | updateBigDecimal(java.lang.String columnName, java.math.BigDecimal x)Updates the designated column with a java.sql.BigDecimal
value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBigDecimal(columnName, x);
|
| public void | updateBinaryStream(java.lang.String columnName, java.io.InputStream x, int length)Updates the designated column with a binary stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBinaryStream(columnName, x, length);
|
| public void | updateBinaryStream(int columnIndex, java.io.InputStream x, int length)Updates the designated column with a binary stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBinaryStream(columnIndex, x, length);
|
| public void | updateBlob(int columnIndex, java.sql.Blob x)Updates the designated column with a java.sql.Blob value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBlob(columnIndex, x);
|
| public void | updateBlob(java.lang.String columnName, java.sql.Blob x)Updates the designated column with a java.sql.Blob value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBlob(columnName, x);
|
| public void | updateBoolean(int columnIndex, boolean x)Updates the designated column with a boolean value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBoolean(columnIndex, x);
|
| public void | updateBoolean(java.lang.String columnName, boolean x)Updates the designated column with a boolean value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBoolean(columnName, x);
|
| public void | updateByte(int columnIndex, byte x)Updates the designated column with a byte value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateByte(columnIndex, x);
|
| public void | updateByte(java.lang.String columnName, byte x)Updates the designated column with a byte value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateByte(columnName, x);
|
| public void | updateBytes(int columnIndex, byte[] x)Updates the designated column with a byte array value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateBytes(columnIndex, x);
|
| public void | updateBytes(java.lang.String columnName, byte[] x)Updates the designated column with a byte array value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow
or insertRow methods are called to update the database.
resultSet.updateBytes(columnName, x);
|
| public void | updateCharacterStream(java.lang.String columnName, java.io.Reader reader, int length)Updates the designated column with a character stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateCharacterStream(columnName, reader, length);
|
| public void | updateCharacterStream(int columnIndex, java.io.Reader x, int length)Updates the designated column with a character stream value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateCharacterStream(columnIndex, x, length);
|
| public void | updateClob(int columnIndex, java.sql.Clob x)Updates the designated column with a java.sql.Clob value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateClob(columnIndex, x);
|
| public void | updateClob(java.lang.String columnName, java.sql.Clob x)Updates the designated column with a java.sql.Clob value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateClob(columnName, x);
|
| public void | updateDate(int columnIndex, java.sql.Date x)Updates the designated column with a java.sql.Date value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateDate(columnIndex, x);
|
| public void | updateDate(java.lang.String columnName, java.sql.Date x)Updates the designated column with a java.sql.Date value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateDate(columnName, x);
|
| public void | updateDouble(int columnIndex, double x)Updates the designated column with a double value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateDouble(columnIndex, x);
|
| public void | updateDouble(java.lang.String columnName, double x)Updates the designated column with a double value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateDouble(columnName, x);
|
| public void | updateFloat(int columnIndex, float x)Updates the designated column with a float value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateFloat(columnIndex, x);
|
| public void | updateFloat(java.lang.String columnName, float x)Updates the designated column with a float value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateFloat(columnName, x);
|
| public void | updateInt(int columnIndex, int x)Updates the designated column with an int value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateInt(columnIndex, x);
|
| public void | updateInt(java.lang.String columnName, int x)Updates the designated column with an int value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateInt(columnName, x);
|
| public void | updateLong(int columnIndex, long x)Updates the designated column with a long value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateLong(columnIndex, x);
|
| public void | updateLong(java.lang.String columnName, long x)Updates the designated column with a long value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateLong(columnName, x);
|
| public void | updateNull(int columnIndex)Gives a nullable column a null value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow
or insertRow methods are called to update the database.
resultSet.updateNull(columnIndex);
|
| public void | updateNull(java.lang.String columnName)Updates the designated column with a null value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateNull(columnName);
|
| public void | updateObject(java.lang.String columnName, java.lang.Object x, int scale)Updates the designated column with an Object value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateObject(columnName, x, scale);
|
| public void | updateObject(java.lang.String columnName, java.lang.Object x)Updates the designated column with an Object value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateObject(columnName, x);
|
| public void | updateObject(int columnIndex, java.lang.Object x, int scale)Updates the designated column with an Object value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateObject(columnIndex, x, scale);
|
| public void | updateObject(int columnIndex, java.lang.Object x)Updates the designated column with an Object value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateObject(columnIndex, x);
|
| public void | updateRef(int columnIndex, java.sql.Ref x)Updates the designated column with a java.sql.Ref value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateRef(columnIndex, x);
|
| public void | updateRef(java.lang.String columnName, java.sql.Ref x)Updates the designated column with a java.sql.Ref value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateRef(columnName, x);
|
| public void | updateRow()Updates the underlying database with the new contents of the
current row of this ResultSet object.
This method cannot be called when the cursor is on the insert row.
resultSet.updateRow();
|
| public void | updateShort(int columnIndex, short x)Updates the designated column with a short value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateShort(columnIndex, x);
|
| public void | updateShort(java.lang.String columnName, short x)Updates the designated column with a short value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateShort(columnName, x);
|
| public void | updateString(int columnIndex, java.lang.String x)Updates the designated column with a String value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateString(columnIndex, x);
|
| public void | updateString(java.lang.String columnName, java.lang.String x)Updates the designated column with a String value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateString(columnName, x);
|
| public void | updateTime(java.lang.String columnName, java.sql.Time x)Updates the designated column with a java.sql.Time value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateTime(columnName, x);
|
| public void | updateTime(int columnIndex, java.sql.Time x)Updates the designated column with a java.sql.Time value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateTime(columnIndex, x);
|
| public void | updateTimestamp(java.lang.String columnName, java.sql.Timestamp x)Updates the designated column with a java.sql.Timestamp
value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateTimestamp(columnName, x);
|
| public void | updateTimestamp(int columnIndex, java.sql.Timestamp x)Updates the designated column with a java.sql.Timestamp
value.
The updater methods are used to update column values in the
current row or the insert row. The updater methods do not
update the underlying database; instead the updateRow or
insertRow methods are called to update the database.
resultSet.updateTimestamp(columnIndex, x);
|
| public boolean | wasNull()Reports whether
the last column read had a value of SQL NULL.
Note that you must first call one of the getter methods
on a column to try to read its value and then call
the method wasNull to see if the value read was
SQL NULL.
return resultSet.wasNull();
|
