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Informatica Interview Questions
Questions Answers Views Company eMail

how we can add header and footer to flat files?

Tech Mahindra, Zensar,

2 12335

how can you load data into target table without leading zeor's

Deloitte,

4 20311

My source table look like ID Name Location Salary 0000001 ran tpty 1000 0000002 ram DELHI 2000 hju-hji raj hyd 1000 my target table should be ID Name Location Salary 1 ran tpty 1000 2 ram DELHI 2000 hju-hji raj hyd 1000

TCS,

3 4689

can you please explain me pre session and post session options?

BTBP,

3 5047

How can we send the flat file data to different targets(which are also flat files) based on the name of flat file with out adding extra columns?

1083

How can we trouble shoot the commas in a column of a comma delimited flat file in Informatica

1 4435

How can we integrate different flat file data in a single mapping and with in a single execution

1 2955

I have a source either file or db table Eno ename sal dept 101 sri 100 1 102 seeta 200 2 103 lax 300 3 104 ravam 76 1 105 soorp 120 2 Want to run a session 3 times. First time: it should populate dept 1 Second time: dept 2 only Third time: dept 3 only How can we do this?

TCS,

2 5164

how can i invoke pmcmd in command line prompt

1 3217

hi friends .i designed mapping in windows but i want to run mapping in linux.should i install the server components in linux?

1087

i have 2 session s1 execute s2 load first session fail what is the reason?

L&T,

1 4008

following scenario i have 1000 record flatfile source i want ist row to ist target 2nd eow to 2nd target 3rd row to 3rd target how will u do?

Polaris,

7 6278

without update strategy how to insert &update?

DELL,

1 4787

what are the deliverables?in your project?

DELL,

1159

can u any challenge your project?

HP,

1105


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Un-Answered Questions { Informatica }

What are the tasks that can be performed using sq?

154


What is mapping debugger?

150


Different qualification between a related rotate toward the sky and isolates look upward?

158


what are the different types of transformation available in informatica. And what are the mostly used ones among them?

151


Whats there in global repository

807






What is the command used to run a batch?

149


what is the -ve test case in your project.

1292


What is dynamic cache?

148


What is source qualifier transformation in informatica?

153


What is status code in informatica?

141


3.how will u get information about bugs how will u rectify the bugs in realtime whch tool we are using to rectify the bugs

1300


Please let me know how to make Data masking in informatica..

814


Can we use the mapping parameters or variables created in one mapping into any other reusable transformation?

227


Explain the use of aggregator cache file?

162


How to elaborate powercenter integration service?

151