What are the phases in SDLC?

3 Answers  

---

Using Connected or unconnected lookup for performance wise which one is preferable?.

1 Answers   Deloitte,

---

error reading data in flatfiles. Instead rading Ravi Teja its reading Ravi?Teja.How to handle this issue.

4 Answers  

---

What is a connected transformation?

0 Answers   Informatica,

---

How do you Merge multiple Flat files for example 100 flat files with out using Union T/F

4 Answers   IBM,

---

Informatica software installation 8.1/7.1.3/7.1 with oracle 10g database (optional Teradata v2R6)

1 Answers  

---

suppose my source is 101 a 1o1 b 101 c 101 d i want target like that 101 abcd how will u achive this please give me the answer

1 Answers   TCS,

---

Do you have knowledge in ralph kimball methodology

1 Answers  

---

What is main use of mapplet?

0 Answers  

---

The Source coloumns are A,B,C with data row1- 10,20,30 row2- 40,50,60 row3-70,80,90 and so on. In the target I want one coloumn with the following data, Coloumn-X, row1-10,row2- 20,row3-30,row4-40,row5-50 and so on. How to achieve this?

3 Answers   Cap Gemini,

---

Calculate sum of salaries department wise. Then the sum will be repeat for all columns in each department. Develop a mapping for this.

0 Answers   Cap Gemini,

---

in realtime which situations u can use unconnected lookup transformation

2 Answers   Patni,

---