This discussion is archived
5 Replies Latest reply: Feb 21, 2013 8:40 AM by 6363 RSS

Problem in dbms_output.put_line boolean variable

804390 Newbie
Currently Being Moderated
hello guys m practicing PL/SQL when i try to exicute below code i get following error:


DECLARE
I BOOLEAN:=TRUE;
BEGIN
dbms_output.put_line(i);
END;


error:

Error starting at line 1 in command:
DECLARE
I BOOLEAN:=TRUE;
BEGIN
dbms_output.put_line(i);
END;
Error report:
ORA-06550: line 4, column 1:
PLS-00306: wrong number or types of arguments in call to 'PUT_LINE'
ORA-06550: line 4, column 1:
PL/SQL: Statement ignored
06550. 00000 - "line %s, column %s:\n%s"
*Cause:    Usually a PL/SQL compilation error.
*Action:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

Legend

  • Correct Answers - 10 points
  • Helpful Answers - 5 points