Zensar Informatica Interview Questions Answers, Zensar Placement Papers, Zensar Technical, HR Interview Questions, Zensar Aptitude Test Questions, Zensar Campus Placements Exam Questions

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Zensar Informatica Interview Questions

Questions Answers Views Company eMail

What are the associated ports in look up T/R.

5 25383

Is there any model difference between ODS and DWH

2 7203

Hi I have two sources like A, B. My source A contain 10000 million records from that i need 20 attributes. My source B has also same 10000 million records from that i need only 1 attribute. By using Joiner i have to load into target? Is there any issue regarding this? if issue is there how to tune this mapping in best way?

2 6651

What is the grain level in DWH? If i have year to day. what is the grain level of DWH from year to day.

1 7027

How you count the number of records available at your source?

3 14179

my source has 2 columns. 1st column data: ABC ABC ABC XYZ and 2nd column data: 1 2 3 4. And my target should be ABC 1 2 3, XYZ 4

2 7023

can any one give some examples for pre sql and post sql(Except dropping and creating index).

4040

What happens if we dont select data driven option?

2 7528

how we can add header and footer to flat files?

2 15095

how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?

2 6919

What are the disadvantages of Sequence Generator T/R?

3 16328

Can we insert ,update ,delete in target tables with one update strategy tran.?

2 11312

why we use materialized view over view?

1 5197

can session assigned multiple mappings or not?

2 8004

what is hash table in informatica?

1 7009

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Zensar Informatica Interview Questions

Zensar Informatica Interview Questions (17)

Un-Answered Questions

Which is best ecommerce platform?

which are the query selection criteria, which can be given in a query?

1100

i am prepared to sectionengineer exam so which books are referd for that exam pls tell me

1921

What are some common NLP tasks?

What are the options-process for upgrading zookeeper?

Why the node manager is required?

1011

What is a void pointer? When is a void pointer used?

1024

What is sticky form in php?

844

Can a Search can be done on a table with or without Index?

1240

Difference between Item categories or what is variable size item or non stock item.

2727

What is on-chip electronic noise?

1145

Is list a data type?

861

if salary paid per month rs. 50000/- of male <65 i will deduct tds from his salary please what i will do explain?

2123

Which features or drawbacks of QTP lead to the upgrade for a newer version?

971

Why are migrations necessary?

708