INTERVIEW QUESTIONS DATA WAREHOUSING INFORMATICA DETAILS

Question: Explain the informatica Architecture in detail

Answer: informatica server connects source data and target data using native

odbc drivers

again it connect to the repository for running sessions and retriveing metadata information

source------>informatica server--------->target

|

|

REPOSITORY

informatica server connects source data and target data using native

odbc drivers

again it connect to the repository for running sessions and retriveing metadata information

source------>informatica server--------->target

|

|

REPOSITORY


Source: CoolInterview.com

The PowerCenter Server is a repository client application. It connects to the Repository Server and Repository Agent to retrieve workflow and mapping metadata from the repository database. When the PowerCenter Server requests a repository connection from the Repository Server, the Repository Server starts and manages the Repository Agent. The Repository Server then re-directs the PowerCenter Server to connect directly to the Repository Agent. Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

• There should not be any Spelling Mistakes.
• There should not be any Gramatical Errors.
• Answers must not contain any bad words.
• Answers should not be the repeat of same answer, already approved.
• Answer should be complete in itself.

Name :*
Email Id :*
Answer :*
Verification Code	Not readable? Load New Code
Enter the above shown code: *
	Inform me about updated answers to this question