Oracle General Interview Questions
Questions Answers Views Company eMail

Explain an integrity constrains?

704

Explain the use of control file?

658

Explain an extent?

661

Explain what does a control file contain?

614

Explain a synonym?

608

What is data file?

619

Explain do view contain data?

585

Explain an index segment?

649

What is redo log?

628

What are the common oracle dba tasks?

625

What is the difference between pre-select and pre-query?

624

What is raw datatype?

595

What is a subquery?

618

Explain coalesce function?

630

What is a package ? What are the advantages of package ?

607


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Un-Answered Questions { Oracle General }

How will you identify oracle database software release?

529


Can we write insert statement in function in oracle?

538


What is the data pump import utility?

588


Using the relations and the rules set out in the notes under each relation, write statements to create the two sequence generators specified in the notes.

1652


query optmization techniques and quwry analyser+projects+ppts

1934






What is the difference between a hot backup and a cold backup in oracle?

579


How to create an oracle database?

590


State all possible different index configurations a table can possibly have?

572


Please explain drop constraint oracle?

631


How to install oracle database 10g xe?

569


How to load data through external tables?

585


What is a snapshot in oracle database?

583


What do you mean by a deadlock?

521


What is the minimum client footprint required to connect c# to an oracle database?

570


What are privileges and grants?

574