certifiedUser, 2007-02-14 03:34:28

Its very bad to see many questions meaning less. For Eg 1:Create user SANJU iden...... GRANT.... ... What roles do user SALES have. 2. View with check option on dept no = 10. and its a pk in table. What fails if duplicated? he says check option, but it doesnt fail coz dup deptno is 10. so pk fails. so on but atleast the explanation is right