In MySQL, the — (double-dash) comment style requires the second dash to be followed by at least one whitespace or control character (such as a space, tab, newline, and so on). This syntax differs slightly from standard SQL comment syntax, as discussed in Section 1.6. 2.4, “’–‘ as the Start of a Comment”.
What is a comment in MySQL?
Comments are used to explain sections of SQL statements, or to prevent execution of SQL statements.
Which is the comment symbol in MySQL Mcq?
Using /* and */ symbol.