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

If i have source as flat file. how can i store the header and trilor into one target and data into one more target. |------>target1(header+trailor) source------ |------>target2(data) can any one please help me

1052

What is the difference between SOURCE and TARGET BASED COMMITS? What are the deliverables?in your project?

1105

Hi, I am unable to connect ports from two Active trasformations to another active transformation ? Why is it so? Why it is designed like that? Some rules has been designed like this that is We can't connect passive and another passive to active.Can any one please letme know all these rules. Ex:- I am trying to connect filter1 and filter2 to another filter. Please answer me Advance Thanks

1 2680

why union is active transformation?

4 4967

hi friends ... i have insurance project(informatica),can you please tell me how many table and mappings we need to use?and explain me.. thank you

7390





when informatica 8 series released ?

1 2573

what is meant by data driven.. in which scenario we use that..?

2 4057

what is the use of Data Mart?

5 4359

IN A MAPPING WHEN WE USE AGGRIGATER TRANSFORMATION WE WILL USE GROUP BY PORT. IF GROUPBY IS NOT SELECTED BY DEFAULT IT WILL TAKE ONLY THE LAST COLUMN WHY????

3 5256

Hi, I have one flatfile as target in a mapping . When i am trying to load data second time into it. The records already is in flatfile is getting override. I don't want to override existing records. Note : we can do this by implementing CDC / Incremental pool logic if target is relational . But this is flatfile. So, even i use this same technique it will override only So what is the solution ? Is there any option at session level for flatfile target ? Advance Thanks

4 6222

Hi, In source I have records like this No name address 10 manoj mum 10 manoj dilhi 20 kumar usa 20 kumar Tokyo I want records in target like shown below No name addr1 addr2 10 manoj mum dilhi 20 kumar usa Tokyo If it is reverse we can do this by using Normalizer transformation by setting occurance as 2. Somebody will say use denoralization technique. But as of my knowledge I couldn’t find any denormalization technique. Is there any concept like that? I tryid this seriously but I could find any idea to implement this. Can any one please help me ? Advance Thanks

6 4517

Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks

944

Hi, What is exactly node ? what is exactly domain ? How loadbalancer will work ? what is Integration service (IS) ? Can anyone give me exact scenario when I click on start workflow in the workflow manager ? (Note : I am not expecting answer like, node means logical representation of a machine and domain will contain multiple nodes .I gone through Informatica help but I couldn’t understand. I am expecting exactly what is happening in background detailed explanation or Pictorial representation will be highly appreciation ) Advance thanks

3 3506

Hi, Can anyone just give me the list of all versions of Informatica ? Advance Thanks

2 7465

Hi, In Router transformation I created two groups . One is Passthrough=> True Second one is CorrectId’s => Invest>50000 Here I have one doubt. Can’t I treat default group as Passthrough group (fist group) . Is there any difference between default group and Passthrough group in this scenario? Let me know if you want more information about this scenario. Advance thanks.

3 7222

Post New IBM Informatica Interview Questions




IBM Informatica Interview Questions


Un-Answered Questions

Why is main an int?

92


Are cao stateful in nature?

95


What is mvc programming?

1


How can we include static files in the jsp page?

121


What is parallel and local currency in sap?

147






What is samba?

106


Does WordPress have cookies?

16


What class.forname will do while loading drivers of jdbc?

106


What are substitutions in the sap r/3 system?

116


What are virtual destructors?

124


What is the objective of the balance sheet?

109


What are the benefits of learning excel?

9


Can sql servers linked to other servers like oracle?

118


What is competition? Which type of ecological interaction is competition?

13


What are some examples of secretory cells?

122