Q. What does the ALTER TABLE clause do?

View solution

Q. The UPDATE SQL clause can _____________

View solution

Q. The UNION SQL clause can be used with _____________

View solution

Q. Which SQL statement is used to return only different values?

View solution

Q. How can you change “Hansen” into “Nilsen” in the “LastName” column in the Persons table?

View solution

Q. Which TCL command undo all the updates performed by the SQL in the transaction?

View solution

Q. SQL query to find all the cities whose humidity is 95.

View solution

Q. SQL query to find the temperature in increasing order of all cities.

View solution

Q. What is the meaning of LIKE ‘%0%0%’?

View solution

Q. Find the names of these cities with temperature and condition whose condition is neither sunny nor cloudy.

View solution

Q. Find the name of those cities with temperature and condition whose condition is either sunny or cloudy but temperature must be greater than 70.

View solution

Q. Find all the tuples having a temperature greater than ‘Paris’.

View solution

Q. Find all the cities with temperature, condition and humidity whose humidity is in the range of 63 to 79.

View solution

Q. The command to remove rows from a table ‘CUSTOMER’ is __________________

View solution

Q. Which is not a type of join in T-SQL?

View solution

Q. Which of the following is not a limitation of view?

View solution

Q. SQL Server has mainly how many types of views?

View solution

Q. Dynamic Management View is a type of ___________

View solution

Q. Syntax for creating views is __________

View solution

Q. You can delete a view with ___________ command.

View solution