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IBM Informatica Interview Questions

Questions Answers Views Company eMail

what is incremental loading ?

12 57722

what is the process of target load planing?

2 6644

What is the difference between procedure and stored procedur?

2 8311

What is a taget load order?

2 8933

what are the perameter and variable?

3 8160

Differnce between filter and router?

14 41021

How to load relational source into file target?

3 8560

How to send duplicates to one target and unique rows to one target?target is empty

9 31005

What is the difference between Oracle performance and Informatica Percfomance? Which performance is better?

4 18269

How can the following be achieved in 1 single Informatica Mapping. * If the Header table record has error value(NULL) then those records and the corresponding child records in the SUBHEAD and DETAIL tables should also not be loaded into the target(TARGET1,TARGET 2 or TARGET3). * If the HEADER table record is valid, but the SUBHEAD or DETAIL table record has an error value (NULL) then the no data should be loaded into the target TARGET1,TARGET 2 or TARGET3. * If the HEADER table record is valid and the SUBHEAD or DETAIL table record also has valid records only then the data should be loaded into the target TARGET1,TARGET 2 and TARGET3. =================================================== HEADER COL1 COL2 COL3 COL5 COL6 1 ABC NULL NULL CITY1 2 XYZ 456 TUBE CITY2 3 GTD 564 PIN CITY3 SUBHEAD COL1 COL2 COL3 COL5 COL6 1 1001 VAL3 748 543 1 1002 VAL4 33 22 1 1003 VAL6 23 11 2 2001 AAP1 334 443 2 2002 AAP2 44 22 3 3001 RAD2 NULL 33 3 3002 RAD3 NULL 234 3 3003 RAD4 83 31 DETAIL COL1 COL2 COL3 COL5 COL6 1 D001 TXX2 748 543 1 D002 TXX3 33 22 1 D003 TXX4 23 11 2 D001 PXX2 56 224 2 D002 PXX3 666 332 ======================================================== TARGET1 2 XYZ 456 TUBE CITY2 TARGET2 2 2001 AAP1 334 443 2 2002 AAP2 44 22 TARGET3 2 D001 PXX2 56 224 2 D002 PXX3 666 332

3 12000

what is diff between grep and find

3 11316

difference between source based commit? and target based commit? which is better with respect to performance?

6 19146

how can we perform incremental aggregation?explain with example?

9 23614

Please explain in detail with example about 1.Confirmed Dimension. 2.Junk Dimension. 3.Degenerated Dimension. 4.Slowly changing Dimensions

4 36163

Why we need XMLs?

3 7851

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IBM Informatica Interview Questions

IBM Informatica Interview Questions (179)

Un-Answered Questions

How do I run mscomct2 ocx?

762

How can we prevent to cross the governor limit from soql query?

457

What is press release submission?

762

What is wordpress drupal?

127

What is the use of sorting the data?

925

what is datamapping in hrms? i want detail information about API in hrms?

2984

State few disadvantages of android in the mobile market.

962

Is a log flume a roller coaster?

Explain in brief about electrostatic bonds in antigen-antibody interaction.

391

IF XXX GOT AN ORDER FROM APTRANSCO AS WORKS CONTRACT NOW XXX PLACED AN ORDER TO YYY THAT TO SUPPLY 50% OF THE MATERIAL IN ORDER. NOW WHAT IS THE SALES TAX RATE HAVE TO CHARGE BY YYY TO XXX. NOW MY DOUGHT IS YYY IS NOT SUPPLING THE GOODS TO APTRANSCO, HE CANT CHARGE 4%, IF POSSIBLE PLEASE TELL ME THT HOW CAN HE .

2328

Explain the flow of messages in biztalk server engine?

984

Give examples of how spring platform can be used by an application developer.

453

How do you crop?

368

What are the various types of recording available in UiPath?

300

Please give idea about method development for cleaning method and how maco level establish

752