How to create user defined environment varibale(parameter)?

1 Answers   TCS,

---

How to LOG 'unmatched Master' records and 'Reject Updates' in log files using MERGE stage?

1 Answers   TCS,

---

What is a range lookup?

2 Answers   IBM,

---

how to remove duplicates in transformer stage by using stage variables?one example?

6 Answers   Syntel, TCS,

---

How to use Environment variable's in datastage?(use of process)

1 Answers   CSC,

---

---

On which Dimension Table you implemented SCD Type in your Project

0 Answers  

---

souce file having the columns like name company krish IBM pooja TCS nandini WIPRO krish IBM pooja TCS if first row will be repeat i want the result like this name company count krish IBM 1 pooja TCS 1 nandini WIPRO 1 krish IBM 2 pooja TCS 2

9 Answers  

---

1.How to read multiple file from sequential stage. 2.If a file doesn't arrive or doesn't exists in sequential stage how do u handle this. 3.What do you do before taking data from source to staging area. 4. I have a remove duplicate stage and transformer stage.what will u do for optimizeing the performance of the job.

4 Answers   Syntel,

---

When we will go for Data elements?

3 Answers   TCS,

---

if 3 table having different columes. like first table having 4 columns , second table having 3 columns and third table having 2 columns then how to capture the data by using funnel stage in parallel jobs...srinu.thadi

17 Answers   IBM, TCS,

---

how to identifie,is it innerjoin,leftouter join in lookup?

2 Answers   Hexaware,

---

if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

1 Answers   IBM,

---