Which of the following MySQL statements is valid if 'sampledb' is a database and 'tbl' is a table in it?

A) SELECT * FROM `sampledb`.`member`

B) SELECT * FROM `member.sampledb`

C) SELECT * FROM `sampledb.member`

D) SELECT * FROM `member`.`sampledb`

Correct Answer : SELECT * FROM `sampledb`.`member`

Explanation : When quotes are being used to refer to a qualified name, the individual identifiers are quoted within the name separately. So, the database name `sampledb` and table name `tbl` are quoted separately.