SELECTING DATA QUERY

Question 1

SELECT

Answer 1

Instruction to select a column.

SELECT data

Question 2

FROM

Answer 2

Keyword that selects a file data

FROM data file

Question 3

;

Answer 3

semicolon is used for finishing a query

SELECT data
FROM column;

Question 4

,

Answer 4

Used to separate column

SELECT name, id

Question 5

*

Answer 5

Symbol used for selecting all column to make it easier.

SELECT *

Question 6

DISTINCT

Answer 6

It removes all the duplicates is a row of a column.

SELECT DISTINCT data