Multiple choice technology databases

Which is a Valid table name:

  1. emp@_tab

  2. emp#_tab

  3. $emp_tab
  4. Emp_delete

Reveal answer Fill a bubble to check yourself
B,D Correct answer
Explanation

Oracle table names can contain letters, numbers, underscore (_), and pound sign (#), but cannot start with a number or contain @ symbol. emp#_tab and Emp_delete are valid. emp@_tab is invalid (@ not allowed), $emp_tab is invalid ($ not allowed).