Basic SQL Skill Tester

The exam was given 45 times.

If you answer by guessing you will not get the accurate result.

How to select table data ?

How do you select all the columns from a table named "User_info" ?

How to delete the database ?

Which of the following keywords return all the records in the rest of the table ?

Which statement is used to select data from a database ?

Which keyword return all data on the table of the left and right ?

Which of the following keywords selects the same data in many tables ?

Which of the following represents a row of table ?

Which function returns the total amount of a numeric column ?

In a table field _____ means that no value is added to that field.

Which of the following operators is used to combine the results of two or more SELECT statements ?

Which function provides the average value of a numeric column ?

The SQL code is seen in the browser.

Which of the following is a logical operator ?

How to add data to the table ?

What language is SQL ?

Using the following key word, the sequence of results is sorted ?

How to update information ?

Which operator is used to specify multiple values at WHERE ?

What does the single line comments start with ?

How many type of SQL operator ?

How to delete specific information ?

The _________ statement is used to return only distinct values.

Which is the mathematical operator ?

Which operator below selects a particular range of data ?

How to create a database ?

Which of the following represents the data unique ?

Which function returns the smallest value of the selected column ?

Which of the following is filtered by the record ?

How can you insert a new record into the "User_info" table ?

How to write Multi-line comments ?

‍What is the full form of SQL ?

What is the full form of DBMS ?

There is no difference between MySQL and SQL.

Which operator is used to find a specific pattern of a column ?

Which of the following keywords return all the records in the specified table ?

How to delete the table ?

Who invented SQL ?

Which of the following is valid SQL for an Index ?

What is used to save new data ?

What is the full form of RDBMS ?

Which of the following uses data to delete ?

Which function returns the biggest value of the selected column ?

SQL is an open source language.

How to create a table ?

Which of the following is the compressor operator ?

Which statement is used to modify existing records on a table ?

The NOT NULL constraint enforces a column to NOT accept NULL values.

SQL is a full programming language.

How many data type in SQL ?

Which function gives the number of rows that match a specific criteria ?

The result of a SQL SELECT statement is a ________ .