What is the differentiate between data file and descriptor file?

0 Answers  

---

how can we create rank using datastage?what is the meaning of rank?

0 Answers   IBM,

---

Define Merge?

0 Answers  

---

what is main difference between change capture and change apply stages

4 Answers   IBM,

---

what about data stage requirement

1 Answers  

---

hi i am madan, in real time data stage who is the source provide? and how to recevied in developer? Pls send me answer 

1 Answers   HCL,

---

what r the sources u need to create the datastage?

1 Answers  

---

If we take 2 tables(like emp and dept),we use join stage and how to improve the performance?

0 Answers  

---

What are stage variables?

0 Answers  

---

i want for the 3rd max sal using for the any stage but max sal is based on the deptno ? any body know this ans pls send this mail siva3me@gmail.com

2 Answers   Wipro,

---

Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC

0 Answers   CTS,

---

In my project source data comes from MAINFRAME in files.so,This time data is coming as a binary file...I know for binary data we use Complex flat file stage..I have used it also..but on 'view data' data is not coming correctly..as it in MAINFRAME.give me some ideas..

2 Answers  

---