Answer / earfgwerf

For more Informatica Interview Questions Click Here

What are the different lookup cache(s)?

0 Answers  

---

What is different between the data warehouse and data mart?

0 Answers  

---

suppose if we have dublicate records in a table temp n now i want to pass unique values to t1 n dublicat values to t2 in single mapping?how

4 Answers   CTS,

---

I have 5 sessions s1,s2,s3,s4 & s5 and i want execute s1,s2,s3,s5 after s4. How?

8 Answers   DELL,

---

Differentiate between a database and data warehouse?

0 Answers  

---

My source is delimited flat file Flat file data is H|Date D1|ravi|bangalore D2|raju|pune T|4 The data will be send to target if the fallowing two conditions satisfied 1.The first row Date column is equal to SYSDATE 2.Last record second port equal to number of records. How to achieve?

2 Answers   Sapient,

---

How to update or delete the rows in a target, which do not have key fields?

0 Answers   Informatica,

---

What is the expected value if the column in an aggregator transform is neither a group by nor an aggregate expression?

1 Answers  

---

In which transformation you cannot drag ports into it?

0 Answers   Informatica,

---

wf dont have integration severances how you can run?

0 Answers   TCS,

---

Explian the Process of deployment groups in informatica

0 Answers   Informatica,

---

As per Informatica PC help guide, while adding transformations to a mapplet,we have to keep this in mind: If you use a Sequence Generator transformation, you must use a reusable Sequence Generator transformation. May i know the reason behind this?

2 Answers  

---