ResultSet rs = MySqlBean.executeQuery(sql);

while(rs.next()){
if((rs.getString(“username”).compareTo(usr)==0)&&(rs.getString(“password”).compareTo(pwd)==0)){
validated = true;
}
rs.close();
}

//ResultSet closes in a while loop with an error Operation not allowed after ResultSet closed

Similar Posts:

• [Solved] Operation not allowed after ResultSet closed
• [Solved] JAVA:java.lang.ClassNotFoundException: sun.jdbc.odbc.JdbcodbcDrive
• How to Solve Python socket:[Errno 32] Broken pipe
• How to Solve Error: Scanner class java. Util. NoSuchElementException exception
• Java.sql.sqlexception: an analysis of the causes of exhausted resultset
• Rabbitmq simple configuration and oserror: [errno 9] bad file descriptor problem
• Bt-Panel Type error: cannot concatenate ‘STR’ and ‘nonetype’ objects
• [Solved] Error resolving template “XXX”, template might not exist or might not be accessible by any of the
• IO exception: socket read timed out always appears in Oracle program
• [Solved] Received subscribe acknowledgement with invalid QoS values from the broker