Middleware Interview Questions
Questions Answers Views Company eMail

what is the difference between classic and coordinated replicat?

Oracle,

5

what are the installation options available in ogg 12c?

Oracle,

5

what type of encryption is supported in goldengate?

Oracle,

5

why is supplemental logging required for replication?

Oracle,

5

list the minimum parameters that can be used to create the extract process?

Oracle,

5

what does the goldengate csn equate to, in the oracle database?

Oracle,

5

how do you create a csv file from the extracted data?

Oracle,

5

how do you add credentials to the credential store?

Oracle,

5

why should I upgrade my goldengate extract processes to integrated extract?

Oracle,

5

I have configured oracle goldengate integrated capture process using the default values. As the data load increases I see that extract starts lagging behind by an hour (or more) and database performance degrades. How you will resolve this performance issue?

Oracle,

5

what command can be used to view the checkpoint information for the extract process?

Oracle,

5

with integrated delivery, where can we look for the performance stats?

Oracle,

5

what are the most common reasons of an extract process slowing down?

Oracle,

5

how would you look at a trail file using logdump, if the trail file is encrypted?

Oracle,

5

what are the main components of the goldengate replication?

Oracle,

5


Un-Answered Questions { Middleware }

What is the default value of "vbroker.agent.retrydelay" property?

400


Will you join our company if paid less your current CTC?

1702


What is transmission queue in mqseries?

511


What is Backing stores in the Naming Service?

1006


Explain what is corba good for?

526






What all are the problems you have faced in weblogic?

1446


What is the default value of "javax.rmi.corba.utilclass" property?

420


What is the message client in mqseries?

519


What soft_limit and hard_limit configuration settings apply for each orbix process or for a sum of orbix processes running in an orbix domain?

421


what are the different data encryption methods available in ogg 12c?

5


Explain how you can configure an orbix domain to use fully qualified host names rather than short host names or ip addresses?

428


Explain are there important forms of asynchronous communication that are not supported directly by corba?

495


What is VisiBroker's Smart Agent (osagent) Architecture?

1342


Can corba application have call back?

635


Explain how to create dlq rules table?

488