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SQL Practice Test 3

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MCQ 11: In host languages, the permitted SQL structures constitutes of

A) Embedded SQL
B) Prepared SQL
C) Callable SQL
D) Structured SQL

MCQ 12: Occurrence of the null values are specified to the user in SQL environment by the

A) nulls begin and nulls end
B) nulls atomic and nulls end
C) nulls first and nulls last
D) start nulls and last nulls

MCQ 13: Set of access authorizations that can be assigned to a user, can be granted to a

A) Schema
B) Cast object
C) Role
D) Domain

MCQ 14: The null value can be excluded using the NOT NULL constraint, from the

A) Domain
B) Scheme
C) Definition
D) Declaration

MCQ 15: The execution of an update statements should be of

A) No transaction
B) Single transaction
C) Two transaction only
D) Multiple transactions

Career Tests: SQL Course Prep

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SQL Frequently Asked Interview Questions and Answers App (Android & iOS)

SQL Frequently Asked Interview Questions and Answers App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)

Operating Systems App (Android & iOS)

Operating Systems App (Android & iOS)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (Android & iOS)