Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Informatica Interview Questions
Questions Answers Views Company eMail

what happens when a batch fails?

3 6157

connected and unconnected lookups?

4 5919

what is scd?

6 14446

what are surrogate keys?

5 8596

how do u tune queries?

1 5061

what is metadata?

6 6468

Hi all, iam new to informatica, can anyone tell me what is unit testing & how it is done? thank u

3 9755

what is the difference between onsite & client site?

1 8009

we have a parameter file in Unix location where we have .txt files and those file will be used as source in informatica. I cannot use source file name directly as file name will keep on changing in unix location. I need to define $$InputFile as parameter. Can anybody send me the parameter file and the steps to handle this.

Infosys, TCS,

2 15146

how the server recognises , if the session fails after loading the 100 records in to the target

TCS,

2 7530

i have different sources in different databases ,that sources may be 100 tables i want to load these tables in to single target how to pearform the task

Altisource, TCS,

14 16435

if the session fails after 100 records agian we have to starts the session or we go for recovery session

TCS,

2 8290

How do you take care of security using a repository manager

2 5874

Can you use one mapping to populate two tables in different schemas

2 7591

What are differences between Informatica 7.1 and 6.1

3 8756


Post New Informatica Questions






Un-Answered Questions { Informatica }

hi real timers . iam waiting for ur reply regarding ETL TESTING

1341


What are the different tools in workflow manager?

204


Name the different lookup cache(s)?

222


Partition, what happens if the specified key range is shorter and longer

1616


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

302






What is difference between a gateway node and worker node?

233


why we are using level option in normalizer transformation

5810


How to generate sequence numbers?

241


WHat all joins are there in Source Qualifier?

205


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

212


Can any one give me a real time example for FACT TABLE & DIMENSIONAL TABLE?

1254


What is joiner transformation in informatica?

246


How can we use mapping variables in informatica? Where do we use them?

207


What is update strategy transform?

204


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.

213