Enlist the differences between database and data warehouse.

0 Answers  

---

What is power play plug in?

2 Answers  

---

What are the different types of Type2 dimension maping?

1 Answers  

---

which transformation uses cache?

3 Answers   Keane India Ltd,

---

I have a text file name x With a text message. Word informatica Is repeated for n number of times. How to count the number of occurrence Of word informatica Of word informatic in this file x.

1 Answers   Wipro,

---

Filter transformation in the condition one of the data is NULL would the record be dropped.

2 Answers  

---

write s sql query following table some duplicate present i want unique one column duplicate another column display? name id a 1 a 1 b 2 b 2 c 3 i want the required output like unique duplicate name id name id a 1 a 1 b 2 b 2 c 3

4 Answers   Bank Of America,

---

How to generate a single mapping for both the historical and incremental load.

2 Answers   CSC, TATA,

---

Hi Experts, I have a source table like this. Name Number Raj 2 Ram 1 Sam 2 John 1 In the target I need the ouptput like the below Raj Raj Ram Sam Sam John We dont know the number value . It will be changing as n.. Please help me regarding this. Thanks, Nataraj V

2 Answers   NTT Data,

---

Session Recovery. 1000 rows in the source of which 500 passed through and then I killed the session. Can you perform a recovery and how

1 Answers   IBM,

---

What is a surrogate key?Why we use it in a mapping?Pl give an example.

4 Answers   PCS,

---

what is degenerated dimension

6 Answers   Cap Gemini,

---