Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

IBM Informatica Interview Questions
Questions Answers Views Company eMail

How do you Merge multiple Flat files for example 100 flat files with out using Union T/F

 4 16761

If we set dd_insert in mapping and Delete in session properties what will happen.?

 4 6829

If source is having 5000 rows,and if you want to load data into 500 rows to target,if the session runs successfully,how can you verify the target if the rows are successfully loaded or not.

 3 7699

what is pre and post sql and what is diff between source presql and target pre sql

 1 18446

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping with two pipeline connected to the taret TGT. Design wise is this design is correct or not ?

 6 8708

I am hvaing SOURCE as 1000,null,null,null null,2000,null,null null,null,3000,null null,null,null,4000 Now i want the OUTPUT as 1000,2000,3000,4000 For more clarification i want to elimate nulls and want in a single line. Please help me out

 5 8213

I am hvaing SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 For more clarification i want to elimate nulls and want in a single line. Please help me out

 2 5864

I am having a FLAT FILE SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 to a FLAT FILE only.For more clarification i want to elimate nulls and want in a single line. Please help me out

5 10194

How we can get unique records into one target table and duplicate records into another target table??

 11 37574

when will we go for unconnected lookup transformation in Informatica?

 6 22370

Is it necessary to maintain the primary-foreign key relation ship between the targets in informatica while loading using constarint based loading or it is required only at database level ??

 1 6299

can any one explain about dataflow in the informatica project for bank domain....thanks is advance

 10282

what is service oriented architecture in Informatica 8 version

 1 9834

what is incremental data aggregation?

 3 5874

What are the types of presistent cache in look up tr.

 1554

Post New IBM Informatica Interview Questions


IBM Informatica Interview Questions


Un-Answered Questions

Is macbook good for data science?

98

What is parent in pom xml?

478

Explain the 're-order point' procedure?

660

What is the purpose of jdbc resultset interface?

576

Do you know what is xpath?

559




PLEASE CAN ANYONE SEND ME THE TEST SCENARIO BASED QUESTIONS FOR 3+ EXPERIENCE IN MANUAL TESTING

3879

What are the commonly used schemes for the bus zone protection?

549

What is the role of usability testing in web testing?

444

name several ways to achieve efficiency in your program? : Sas programming

575

What is the condition to be satisfied for stability?

494

In EB metering we face problem kva jump even in no load condition.can any one help to control this

1380

What are different types of production data structure? : supply chain management

5

Explain how to convert design gray to binary code?

596

tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),

1806

What is a namenode?

222