Which three are valid PL/SQL variable names? (Choose three.)
- A.printer_name#
- B.1to7number
- C.yesterday's_date
- D.leap$year
- E.Number_of_days_between_March_and_April
- F.#printer_name
- G.v_fname
oracle · 1z0-149 · Q603 · multiple_response · topic_1
Which three are valid PL/SQL variable names? (Choose three.)
Explanation
A, D, E and G work on 19c.
Just tested them. Guess E is for older Oracle-Versions:
"Oracle Database 12.2 and higher have a default limit of 128 characters."
Reference: examtopics_top_comment
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