Answer Posted / rajendra

I know only few difference

7.1:Java is not supported
No java source qualifier
8.1:Java is support
java source qualifier
Report generators(Not sure)

How many dimensions are there in informatica?

1023

---

Whats the difference between informatica powercenter server, repositoryserver and repository?

1112

---

What are the different versions of informatica?

1182

---

What all are steps in up gradation of Informatica server?

987

---

How many ways are there to do 'remove duplicate records in informatica'?

954

---

What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks

5561

---

what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?

1996

---

Suppose we do not group by on any ports of the aggregator what will be the output?

982

---

What is a joiner transformation?

937

---

waht type of interface is used for testing the data in informatica

2190

---

How to join three sources using joiner?

1028

---

Explain informatica architecture - version 8 / 9

1020

---

What are the types of schemas we have in data warehouse and what are the difference between them?

887

---

Clarify the utilization of aggregator cache record?

943

---

What is persistent lookup cache?

965

---