Middleware Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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,

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

Oracle,

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

Oracle,

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

Oracle,

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

Oracle,

what are the main components of the goldengate replication?

Oracle,

Un-Answered Questions { Middleware }

How are connections managed in Orbix Connect?

2396

what are open source RFID middleware?

2711

Explain can corba application have call back?

1017

How you set authentication in websphere mq?

928

Can enyone tell me what is the young generation and old genaration in GC ? how it will work?

1846

How to come up with application security design using CORBA Security service?

2527

How to download the orbix products?

719

Can you please explain the types of queues?

929

What are the significance of mqseries?

914

what is the purpose of the defgen utility?

How VisiBroker provides Robust thread and connection management?

1283

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

3513

What is dynamic?

647

what databases supports goldengate integrated delivery?

why middleware can be difficult to write and test.

5582

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