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Categories >> Software >> Data Warehouse >> ETL


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what types of repositories we can create in informatica?
in real time in which type of repository we will work on?
 Question Submitted By :: Deepika.vangala
I also faced this Question!!     Rank Answer Posted By  
  Re: what types of repositories we can create in informatica? in real time in which type of repository we will work on?
# 1
There are 2 types of repositories
in n tire arcth Globel repositories aer used
which is Configured for single system only
Is This Answer Correct ?    2 Yes 1 No
  Re: what types of repositories we can create in informatica? in real time in which type of repository we will work on?
# 2
There are two types of repositories
LOCAL REPOSITORY:The metadata can be shared within the
GLOBAL REPOSITORY:The metadata can be sharable across the
In real time we will work on global repositories
Is This Answer Correct ?    1 Yes 0 No

Other ETL Interview Questions
  Question Asked @ Answers
list the transformation used for the following:Heterogeneous sources,Homogeneous sources,Find the 5 highest paid employees with in a dept,create a summery table,generate surrogate keys   2
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.   2
what are the parts of Informatica server ? GE 1
what are Lookup caches options? Including persistent caches.   1
what is the difference between normal & bulk loading? and which one is recommended ? why?   2
1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is iGate 2
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record   2
what is SMP AND MPP?   6
IN Informatica, I have 10 records in my source system. I need to load 2 records to target for each run. how to perform.please let me know. I know by using Mapping variable we can perform but how to load please any one explain. TCS 3
how do u automate Extraction process?   1
How to Check the source record count from traget table. IBM 5
how do u implement unconn.stored proc. in a mapping?   1
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