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Welcome to the SQL Queries,Constraints and Triggers MCQs Page

Dive deep into the fascinating world of SQL Queries,Constraints and Triggers with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of SQL Queries,Constraints and Triggers, a crucial aspect of DBMS. In this section, you will encounter a diverse range of MCQs that cover various aspects of SQL Queries,Constraints and Triggers, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within DBMS.

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Check out the MCQs below to embark on an enriching journey through SQL Queries,Constraints and Triggers. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of DBMS.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of SQL Queries,Constraints and Triggers. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

SQL Queries,Constraints and Triggers MCQs | Page 13 of 17

Q121.
Repeat
sequence of statements;
__________________
end repeat

Fill in the correct option :
Discuss
Answer: (c).Until boolean expression
Discuss
Answer: (a).If boolean expression
then statement or compound statement
elseif boolean expression
then statement or compound statement
else statement or compound statement
end if
Discuss
Answer: (b).Group of Transact-SQL statements compiled into a single execution plan.
Q124.
Temporary stored procedures are stored in _________ database.
Discuss
Answer: (d).Tempdb
Q125.
Declare out of classroom seats condition

DECLARE exit handler FOR OUT OF classroom seats
BEGIN
SEQUENCE OF statements
END

The above statements are used for
Discuss
Answer: (b).Handling Exception
Q126.
Trigger are supported in
Discuss
Answer: (c).Views
Q127.
Which of the following is NOT an Oracle-supported trigger?
Discuss
Answer: (b).DURING
Q128.
What are the different in triggers ?
Discuss
Answer: (c).Insert, Update, Delete
Q129.
Triggers ________ enabled or disabled
Discuss
Answer: (a).Can be
Q130.
Which prefixes are available to Oracle triggers?
Discuss
Answer: (c).Both :new and : old

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