Which operator is used to check whether the expression is "NULL"?
A. IS NULL
B. NOT NULL
C. ON
D. None of the mentioned
Answer: Option A
This Question Belongs to MySQL >> MySQL Miscellaneous
Related Questions on MySQL Miscellaneous
How is communication established with MySQL?
A. SQL
B. Network calls
C. A programming language like C++
D. APIs
Which type of database management system is MySQL?
A. Object-oriented
B. Hierarchical
C. Relational
D. Network
Join The Discussion