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Informatica Interview Questions
Questions Answers Views Company eMail

Plz..let me know differences between Informatica 7.1 and 8.1?

3 11440

how can we load 365 flat file to a single fact table (target) as a history load in single mapping?

2 8710

Hi All, I've 110 records in my table but 101 records contains an error. When I run the session, I want to load the 100 records into the target. Can anyone suggest me the best solution for this... Thanks in Advance,

Tech Mahindra,

7 16959

I've an excel sheet, in which one column contains data about the location like "City, State" and few columns contains only "State". Now I wanna load into my target City and State into two different columns. Pls help me out...

TCS,

6 15121

What will happen when Mapping variable and Mapping parameter is not defined or given? Where do you use mapping variable and mapping parameter?

Deloitte,

10 37246

what are the differences between powercenter 8.1 and powercenter 8.5?

2 9576

wht is full process of Information source to target just like stg to productuon and development

Informatica,

1 7214

how to work with mapplet designer in informatica?

7 24958

i have two flat files.. containing same type of data i want to load it to dwh..how many source qualifires i need

Deloitte,

7 26267

How to generate the HTML output using Informatica.

Wipro,

3 12313

wt is inline view? when and why we Use ?mail to rayallarv@gmail.com

2 10397

wt is Dynamic lookup Transformation? when we use?how we use?

TCS,

2 25643

.prm wirh repalce .txt is possible?

2 8278

how tokens will generate?

1 2284

what transformations are used for Variable port?

2 21232


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Un-Answered Questions { Informatica }

How do you remove duplicate records in informatica? And how many ways are there to do it?

1241


1. When u r checking out what ll happens for version no? a. Increase b. decrease c.reset to 0 d. reset to 1 e. no change 2. Salary of all employees needed to add with the commision. What transfrmation to be used? a. SQ and Expression b. SQ c. Update Strategy d. Expression 3. Which of the task is used to run a session based on success of the other session? a. Decision b. Event wait c. Email d. Command e. None 4. Types of sources in Informatica? a. Homogenous n Heterogenous b. None c. Cobol n XML d. Flat files e. Flat files and Homogenous n Heterogenous 5. Servers are available in informatica? a. Informatica Server and Workflow server b. Informatica Server and Informatica Repository Server c. Informatica Server d. Workflow server e. Informatica Repository Server 6. While using Pmcmd in cmd line mode, each command must include the connection info of which of the following? a. workflow manager b. Power Center server c. Workflow monitor d. Repository manager e. Designer 7. Workflow montior displays workflows that have run a. once b. twice c. never d.four times e. thrice 8. Mode for handling sessions n workflows? a. server mode b. Wait mode c. Command line mode d. User mode e. Interactive mode 9. Connection details configured in? a. Mapping designer b. Workflow manager c. Workflow monitor d. Repository manager e. Worklet designer Thanks in Advance

4271


How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

1206


Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : sagardev7@gmail.com TIA , Sagar

2832


I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.

1251


How to create the source and target database connections in server manager?

1147


Write the unconnected lookup syntax?

1161


What is dimensional table? Explain the different dimensions.

1273


How do you load more than 1 max sal in each department through informatica or write sql query in oracle?

1677


Tell me about your experience in informatica? what is best mark you can give yourself? How to answer this question?

8298


Explain scd type 3 through mapping.

1083


Hello, Can you please send the admin and advanced mapping design sample questions to ns_sharmin@yahoo.com?

2425


can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com

4801


draw informatica architecture 8.6 ?

3956


Name at least 5 different types of transformations used in mapping design and state the use of each.?

1218