Oracle Interview Questions
Questions Answers Views Company eMail

How to create DSN..Explain?

Infosys, BeBo Technologies,

2 12714

What is the difference between SQL, DDL, and DML?

Wipro, BeBo Technologies,

7 55120

What are inner join and outer join?

3 6430




What are joins..how many types of joins are there?

CSC, TCS, Amdocs,

27 55987

what are Triggers?

TCS,

4 6448

what are stored procedures?

TCS,

6 4926

what are indexes..how many types of index's are there and what are they?

TCS, Green Info Solutions,

6 9563

what are views?

TCS,

7 11038

what is the difference between oracle 81,91,11i

Oracle, i2,

2 13136

How client makes connection with server in client/server architecture?

CA,

1 1641

Is Oracle 7.3 is a single user or multi user..Is it possible to use this as a backend for web applications?

2 2298

For web applications from which version of Oracle is suitable?

1 2509

What are the main diff. between oracle 7.3 and oracle 8i?

1 2390

What is Statement Auditing ?

2 1875

What are the use of Roles ?

2 2085







Un-Answered Questions { Oracle }

I am using an Oracle 8i Database my data contains Clob data. I am using toad version 7.6 i am able to get the data in toad but unable to extract the data in excel.when trying to extract the data into the excel the toad error says out of memory. Can any body please help me to extract the data through the same toad version. Thanks in advance

841


what are the API of GL,PO,AP

678


What is snapshot is too old? Give and example for better understand.

136


Is it possible to split the print reviewer into more than one region ?

827


How we can able to import our own template (users designed MS-Word templates) which has many tabular columns; need to pass some values generate by Oracle-reports9i? Actually need to import more than 400 MS-Word templates into Oracle Reports-9i to minimize layout design in Reports.

615


how the Oracle Prepares the Execution Plan and how it chooses the Optimal one?

827


If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?

779


Can you convert a bit-mapped report to ASCII (character-mode) Report ? How ?

898


all steps of bitmap report?

961


What is the difference between BPA AND Contract What are documents and test cases u followed

966


what is meant by magic query

721


which gives Oracle R12 Financial training in delhi please give me answer its urgent?

833


What do the 9i dbms_standard.sql_txt() and dbms_standard.sql_text() procedures do?

2566


how you will identify the mapping level bottleneck ? if there is a mapping level bottleneck then how will you try to improve the mapping

492


Does any body has ORACLE Certification latest Dumps on 1) Oracle - 10g DBA, 2) Oracle - 9i DBA, 3) Oracle - Internet Application Developer, 4) OCA, 5) OCP 8i to 10g DBA Upgrade, 6) Oracle - 10g,7) Other Oracle Certification, if any body has please send it to taruni_2k8@yahoo.com

1452