without performing any operations on a file how can i know whether it contains data or not

2 Answers  

---

RENAME clause takes new SPACE in memory.TRUE or FALSE? a)TRUE 2)FALSE

12 Answers   TCS,

---

Write a cobol program making use of the redefine clause.

0 Answers  

---

Is it possible that the redefines clause has different picture clauses compared to the one it redefined?

0 Answers  

---

What do you do to resolve SOC-7 error?

2 Answers   Sun Life, Wipro,

---

i have a sequencial file contains multiple records, i want to extract one row which contains various fields like order number,date,warehouse,.ect.. in to the another file by accepting the order number from jcl. how can i do it. pls help me..

4 Answers   CGI,

---

example for sub strings ? and refernce modifications whit output pls

0 Answers   College School Exams Tests, IBM,

---

How to delete the records of a dataset through cobol programme?We should not use jcl utilitities like IDCAMS.

2 Answers  

---

How can I tell if a module is being called DYNAMICALLY or STATICALLY?

3 Answers   CTS,

---

Wat is the difference between NEXT and CONTINUE statement in cobol,can any one explain with example.

11 Answers   Deloitte,

---

What is different between variable length and fixed length?

2 Answers   TCS,

---

wht happens if we dnt give scope terminator ?

4 Answers   TCS,

---