8.3.39 setMaxFieldSize(int max)
- Organization of this subsection
(1) Function
This method specifies the maximum number of bytes for a CHAR or VARCHAR column in a ResultSet object that is created from this Statement object. Any bytes in excess of this value are discarded.
The setting specified by this method is not applied to ResultSet objects that have already been created.
(2) Format
public synchronized void setMaxFieldSize(int max) throws SQLException
(3) Arguments
- int max
-
Specifies the maximum number of bytes to be applied to each CHAR and VARCHAR column.
If 0 is specified, no maximum number of bytes is set.
If this method is not executed, 0 (no maximum number of bytes is set) is assumed.
(4) Return value
None.
(5) Exceptions
The JDBC driver throws an SQLException in the following cases:
-
The Statement object is closed.
-
The Connection object that created the Statement object is closed.
-
A value less than 0 is specified for max.