WHAT RESULT IS RETURNED BY THE FOLLOWING STATEMENT

1. - OCA /OCP ORACLE DATABASE 11G A LL-IN-ONE EXAM GUIDE- P53 PPSX
OCA /OCP ORACLE DATABASE 11G A LL-IN-ONE EXAM GUIDE- P53 PPSX
1. What result is returned by the following statement?SELECT COUNT(*) FROM DUAL;(Choose the best answer.) A. NULL B. 0 C. 1 D. None of the above