Answer / deepak aggarwal

You can calculate the size of lookup cache file needed
from number of rows and colulmn width needed. You can
increase Cache file size for good performance.

Answer / priya

There are 2 ways :
1. Create a persistant cache
2. Add the lookup table in SQ make it outer joined

Can you create a flatfile target

3 Answers   ABC,

---

I want skip first 5 rows to load in to target? what will be the logic at session level ??

1 Answers   IBM,

---

waht is dataware house

2 Answers  

---

How to create a non-reusable instance of reusable transformations?

0 Answers   Informatica,

---

Plz can anybody send Informatica and Cognos FAQ Plz To thid ID ppradeep_dwh@ayhoo.co.in

2 Answers  

---

---

If session fails after loading 10000 records in the target,how can we load 10001 th record when we run the session in the nexttime?

8 Answers   HeadStrong, TCS,

---

Could you explain what is enterprise data warehouse?

0 Answers  

---

Explain about Informatica server process that how it works relates to mapping variables?

0 Answers   Informatica,

---

my source has 2 columns. 1st column data: ABC ABC ABC XYZ and 2nd column data: 1 2 3 4. And my target should be ABC 1 2 3, XYZ 4

2 Answers   Zensar,

---

Why update strategy and union transformations are active?

0 Answers  

---

If we have lookup table in workflow how do you trouble shhot to increase performance?

2 Answers  

---

What are your source in project and how you import in informatica? How can i explain abt this?

1 Answers   Accenture, Unisoft Infotech,

---