Public ResultSet get (String SQL) throws SQLException {
The ResultSet set=null; 
Try {
The set=STMT. ExecuteQuery (SQL); 
Return the set; 
} the finally {
Set. The close (); 
} 
} 

I want to return results after emptying the ResultSet don't know this useful,

CodePudding user response:

Can't return a resultset object, set in the final has shut down, this method performs outside the method should be unable to use