Oracle Interview Questions
Questions Answers Views Company eMail

What is an oracle wallet?

661

What is instant client oracle?

758

How can I create database in oracle?

736

What language does oracle use?

810

How do I manually uninstall oracle client?

742

How do I know if oracle client is installed on windows?

680

What is the database name in oracle?

754

Why do we need oracle client?

671

How do I know if oracle is installed on windows?

653

How do I uninstall oracle 11g?

773

What is oracle instant client?

738

What is oracle sid?

665

How do I start tns listener?

753

What is tns entry?

799

What is tns name?

720


Un-Answered Questions { Oracle }

What is the full form of dba?

411


How to divide query output into groups in oracle?

729


How do u print the data horizantally by using XML report? EX:Suppose there is one table names as SAMPLE in that we have only two columns say empno,ename.I want the output like this,At run time user may enter 3 colums(i.e to data print horizantally). empno ename empno ename empno ename 100 aaa 101 bbb 102 ccc 103 ddd 104 eee 105 fff

1828


Mention how can you determine what protocol is being used for interconnect traffic?

1


How to experiment a data lock in oracle?

772


What is an index associated with a constraint?

745


How to add another datafile to a tablespace?

792


How to use regular expression in pattern match conditions in oracle?

773


Why do you create or replace procedures rather that drop and recreate.

734


What is the use of lockboxes? : oracle accounts receivable

916


What are the roles of dba?

778


How to load data through external tables?

836


What is Redo Log Buffer in Oracle?

812


Explain the use of online redo log files in oracle.

761


How can I convert single byte kana characters into multi byte kana characters and vice-versa.

2131