What is a super key?

0 Answers   3i Infotech,

---

How many types of normalization? What is the use of it?

0 Answers   Accenture,

---

how node connect with cpu?

0 Answers   IBM,

---

Does aggregate and fact tables gets populated from transactional data with only diffrence in there granularity? Please clarify?

1 Answers  

---

First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9

0 Answers   IBM,

---

---

How does non-cluster index functions?

0 Answers   Alcatel-Lucent,

---

how to implement dense rank in rank transformation in Informatica? so that output should be like 1,1,2,3 and not like 1,2,3,4

1 Answers  

---

What is redis good for?

0 Answers  

---

Differentiate between unique key and foreign key?

0 Answers   CGI,

---

How to do performance tunning a database in DB2 V8.2 UDB in linux

0 Answers  

---

What is Object Oriented model?

0 Answers   Thomson Reuters,

---

Hi, I want do a course in DWH Informatica Administrator and Abinito Administrator please tell me some institute in chennai and i am searching for a job,so please help me and my mail id : satty_rh@yahoo.co.in Thanks, Kumar

0 Answers  

---