SQL PLSQL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

What are indexes, and what are the different types?

3 476

Explain the concept of normalization.

3 510

What is a CTE (Common Table Expression), and how is it different from a subquery?

3 507

What are triggers, and when would you use them?

3 608

Compare SQL and PL/SQL.

3 209

Do you know the basic structure of PL/SQL?

3 607

What Is a Trigger? How Do You Use It?

3 678

What data types does pl/SQL have?

3 639

Explain the PL/SQL compilation process.

3 582

Tell me what a package consists of.

3 637

What are the benefits of using PL/SQL packages?

3 755

Do you understand the meaning of exception handling?

3 504

Give me some examples of predefined exceptions.

3 878

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Un-Answered Questions { SQL PLSQL }

How do you use a while loop in pl sql?

711

what is a primary key? : Sql dba

738

How can one get sql*loader to commit only at the end of the load file? : aql loader

737

How to use sql statements in pl/sql?

795

What is a behavioral trigger?

687

What does varchar include?

678

What are different clauses used in sql?

806

How to create your own reports in sql developer?

722

what is a foreign key ? : Sql dba

780

Can we write ddl statements in functions?

784

What's the difference between a primary key and a clustered index?

712

What is date functions?

725

Enlist the advantages of sql.

738

How many tables can you join in sql?

702

What are dml commands?

734

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