SQL PLSQL Interview Questions
Questions Answers Views Company eMail

How do you assign Construct the where clause without concatenating Field,value pairs?

Microsoft,

1 5630

What are the different types of PL/SQL program units that can be defined and stored in ORACLE database ?

2 5927

What is a Procedure ?

3 6884

What is difference between Procedures and Functions ?

Hi Caliber IT,

6 8453

What are the differences between Database Trigger and Integrity constraints ?

4 16638

What are the blocks in stored procedure?

Microsoft,

6 13146

How do you handle exceptions. Give the syntax for it?

BCL, Microsoft,

1 7472

What is normalization and types of normalization?

Etisbew, F-TEC, Microsoft, TechProcess,

22 122661

When would you denormalize?

MBT, Microsoft, MMU,

8 15188

Difference between a query and strored procedure?

Microsoft,

4 8747

What is clustered and non-clustered indexes?

Microsoft,

4 12572

Types of joins?

Microsoft,

4 7608

How do you get all records from 2 tables. Which join do you use?

Microsoft,

8 16837

Types of optimization?

Microsoft,

6 13503

Difference between inline query and stored procedure?

Bharat, Microsoft,

4 27564


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Un-Answered Questions { SQL PLSQL }

What is ttitle and btitle?

572


Explain lock escalation? : Transact sql

702


What is over () in sql?

523


Which join is like an inner join?

523


What is difference between inner join and self join?

588






When sql appeared?

615


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

493


What is embedded sql in db2?

503


What is the difference between microsoft access and sql?

496


How many disk partitions should I have?

549


What do you mean by stored procedures? How do we use it?

517


Explain the purpose of %type and %rowtype data types with the example?

549


What is transaction control language (tcl)?

634


Explain the commit statement.

611


How can we avoid duplicating records in a query?

562