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Sql Objective Questions - 9 Questions

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Question: 1

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

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



Question: 2

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

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



Question: 3

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

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



Question: 4

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

[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

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



Question: 6

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

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



Question: 7

(A) True
(B) False

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



Question: 8

(A) True
(B) False

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



Question: 9

(A) True
(B) False

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



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