8.6.45 getMaxColumnsInSelect()
- Organization of this subsection
(1) Function
This method acquires the maximum number of selection expressions that can be specified in a selection list.
(2) Format
public synchronized int getMaxColumnsInSelect() throws SQLException
(3) Arguments
None.
(4) Return value
The method returns the maximum number of selection expressions permitted in a selection list. A value of 1000 is always returned.
(5) Exceptions
If this Connection object is closed before this method is executed, the JDBC driver throws an SQLException.