In PLSQL, comment line begins with

Options
- Hyphen
- Slash
- Double hyphen
- Double slash

CORRECT ANSWER : Double hyphen

Discussion Board
PLSQL Comment

PL/SQL supports two comment styles: single-line and multi-line. Single-line comments begin with a double hyphen (- -) anywhere on a line and extend to the end of the line. Multi-line comments begin with a slash-asterisk (/*), end with an asterisk-slash (*/), and can span multiple lines.

Prajakta Pandit 02-22-2017 01:28 AM

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