What is Database Link ?

Answer Posted / satish agrawal

A database link is a schema object in one database that
enables you to access objects on another database. The
other database need not be an Oracle Database system

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How much memory your 10g xe server is using?

578


How to do paging with oracle?

572


What is an Oracle index?

1171


Give the constructs of a package, function or a procedure.

533


What are the limitations oracle database 10g xe?

568






What is a directory object?

586


Explain the use of full option in exp command.

585


Assuming that you are an End User How to find that in the payment Batch some of the Invoice was  Missing To pay How to find That??

1268


hi friends i completed b.com 2004.i have 3y accounting exp. in manufacturing company.now i have completed oracle finance.pls suggest me how will get job in oracle.can i get job in oracle.

1959


An automatic job running via DBMS_JOB has failedKnowing only that its failed, how do you approach troubleshooting this issue?

1614


How many types of database triggers exist?

569


hello friends Im doing my final year engineering in B.Tech.. one of uncle said he can provide job in his company if im good in database management. but i have only basic knowledge about database, so like to join database management course in good intuition. so friends kindly help me to get good intuition because its my future.

1752


while i take backup using ibm tsm the following errors occurred: rman-03009 ora-19513 ora-27206 ora-19502 ora-27030 ora-ora19511

3865


What is open database communication (odbc) in oracle?

544


What to do if the startbd.bat failed to start the xe instance?

607