SQL PLSQL Interview Questions
Questions Answers Views Company eMail

what is the syntax for using sql_variant_property? : Transact sql

523

What is the non-clustered index in sql?

581

Does sql support programming?

542

What are the different types of database management systems?

519

What is self-join and what is the requirement of self-join?

622

Which are the most commonly used sql joins?

1 893

What is the difference between delete and truncate statement in sql?

484

What is denormalization in a database?

583

What is right join in sql?

543

What is data control language?

524

What is the usage of the distinct keyword?

675

What are the disadvantages of not performing database normalization?

587

What are the usages of sql?

557

Which are the different character-manipulation functions in sql?

540

What is a constraint? Tell me about its various levels.

631


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Un-Answered Questions { SQL PLSQL }

Does truncate require commit?

532


How do I upgrade sql?

535


What is a composite primary key?

572


How to move files from one directory to another in pl sql?

635


Which is faster view or stored procedure?

496






what is 'mysqladmin' in mysql? : Sql dba

523


What is oracle pl sql developer?

523


What is dynamic query?

528


Is primary key always clustered index?

529


List the ways to get the count of records in a table?

502


Can you join views in sql?

528


What is a database? Explain

586


Is it possible to pass parameters to triggers?

561


What is trigger price?

529


What is int identity in sql?

567