
HALF YEARLY EXAMINATION - CLASS VIII CS
Quiz by Monica
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Expand SQL
_____________ is a software that allows us to create, define and manipulate database, allowing users to store, process and analyze data easily.
Rows represent____________.
_____________________consists of SQL statements used to define database structure or schema.
_____________ constraint ensures all rows have a unique value.
A ____________ is a query language used for adding, removing and modifying data in a database.
The ___________ consists of commands used to query or retrieve data from a database.
The _______________ clause in SQL is used to sort the data in either ascending or descending based on one or more columns.
The __________ commands are used to manage transactions in the database.
The_________table command is used to remove a table from the database.