Comments In PL/SQL

PL/SQL supports two type of comments

• Single line comments(-- comments)
• Multi line comments(/*comments*/).

Single line and Multi line comments example:

BEGIN     --This is oracle guide blogs [this is single line comments] null;     /* I am trying my level best to provide the right information.     If you find any thing contradictory please share with us.     We will review and take the corrective action.[this is multi line comments]*/ END;

• PL/SQL compiler ignores comments.
• Comments Should appear within a statements at the end of a line.
• Standard code always refer the Multi line comments .