How do you load only null records into target? Explain through mapping flow.

1958

---

I have a dataset concat having variable a b & c. How to rename a b to e & f?

964

---

How do you specify the number of iterations and specific condition within a single do loop?

1052

---

Briefly explain input and put function?

1032

---

Give some examples where proc report’s defaults are same as proc print’s defaults?

1057

---

What is the length assigned to the target variable by the scan function?

1097

---

What is the difference between one to one merge and match merge? Give an example.

999

---

List down the reasons for choosing sas over other data analytics tools.

1214

---

Mention few capabilities of sas framework.

1129

---

What are the parameters of scan function?

1109

---

What are the differences between sum function and using “+” operator?

1034

---

Given an unsorted data set, how to read the last observation to a new data set?

1290

---

How do you delete duplicate observations in sas?

1011

---

Is hadoop a etl tool?

882

---

Is apache nifi an etl tool?

910

---