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Sql Objective Questions - 9 Questions


Question: 1

(A) Depends on no of Columns
(B) Only 2
(C) Only 1
(D) Depends on DBA

Beginner Syntax[Posted by: Admin| Location: Chicago, USA]



Question: 2

(A) Primary Key
(B) Not Null
(C) Check
(D) Union

Beginner Syntax[Posted by: Admin| Location: Chicago, USA]



Question: 3

(A) IN
(B) LIKE
(C) BETWEEN
(D) IS

Beginner Like[Posted by: Admin| Location: Chicago, USA]



Question: 4

(A) IN
(B) BETWEEN
(C) %
(D) OR

Beginner Between[Posted by: Admin| Location: Chicago, USA]



Question: 5

(A) Return rows when there is at least one match in both tables
(B) Return all rows from the left table, even if there are no matches in the right table
(C) Return all rows from the right table, even if there are no matches in the left table
(D) Return rows when there is a match in one of the tables

Practionar Joins[Posted by: Admin| Location: Chicago, USA]



Question: 6

(A) '
(B) "
(C) //
(D) --

Beginner Syntax[Posted by: Admin| Location: Chicago, USA]



Question: 7

(A) True
(B) False

Practionar Syntax[Posted by: Admin| Location: Chicago, USA]



Question: 8

(A) True
(B) False

Beginner Syntax[Posted by: Admin| Location: Chicago, USA]



Question: 9

(A) True
(B) False

Beginner Syntax[Posted by: Admin| Location: Chicago, USA]



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