sqldeveloper - DBMS_OUTPUT.PUT_LINE() Doesn't Work

Question

I am trying to print the value passed to the DBMS_OUTPUT.PUT_LINE() function to the DBMS_OUTPUT screen in SQL Developer. No matter what I pass to the function, nothing gets

Answer 1

The last pane on your screen is "Dbms Output". Click the green "+" sign in its toolbar, and then execute the BEGIN-END block again.