What is meant by pre and post session shell command?


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More Informatica Interview Questions

While importing the relational source definition from the database, what are the metadata of source that will be imported?

0 Answers   Informatica,


Briefly explain the aggregator transformation?

0 Answers  


Suppose we have two source qualifier transformations sq1 and sq2 connected to target tables tgt1 and tgt2 respectively. How do you ensure tgt2 is loaded after tgt1?

0 Answers  


When we enable pushdown optimization technique, two options will be enabled (use view,..). Can anyone tell me how these two options will work ? When do we need to go for pushdown optimization technique ?

3 Answers   IBM,


i have n number of records in my source, i want first and last record to my target. how can u implement this scenario .

6 Answers   Emphasis,






Router T/R is active but some people are saying it is also passive which is exactly right?

5 Answers  


What all join we can perform in LOOKUP transformation?

0 Answers  


generate date / time dimension in informatica

0 Answers   Informatica,


Converting Rows to columns I have Relational source like his. JAN FEB MAR APR 100 200 300 400 500 600 700 800 900 100 200 300 I need to convert these rows into columns to the targe. MONTH TOTAL JAN 1500 FEB 900 MAR 1200 APR 1500 Please experts help me

5 Answers   HP,


My source is like bellow F.NAME M.NAME L.NAME A B C D E F G H I and out put should like S.NO F.NAME M.NAME L.NAME 1 A B C 2 D E F 3 G H I 4 UNNOWN UNNOWN UNNOWN How can we acheive? please explane me indetail

2 Answers   Amdocs,


Load data to multiple targets according date. When First time session runs it should send to 1st target,second time session runs then send to 2nd target and goes on how to achieve it

1 Answers  


Explain pushdown optimization and types in informatica

0 Answers   Informatica,


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