What is defragmentation and what is its advantage?

0 Answers  

---

how do u start your process after conducting impact analysis ?

0 Answers   TCS,

---

Explain lock contention?

0 Answers  

---

what is the scope of commitment control?

0 Answers  

---

pls send the docs of any telecommunication mainframe project

0 Answers   Accent,

---

---

How to move a field DT 9(8) of input file to DT 9(8) COMP-3 in output file in ezytrieve? in the output file entire dt is not moved.If any answer plz reply as soon as possible.

0 Answers  

---

what is difference between file-aid tool and file-aid utility?

0 Answers   IBM,

---

Total no of bytes in the following 01 rec-1 02 first-group 03 a1 pic x(4). 03 a2 pic 99. 02 second-group redefines first-group. 03 A3 pic999. 03 A4 pic 999. 02 third-group. 03 A5 occurs 5 times pic 99. A)22 B)16 C)12 D)10

3 Answers   Accenture,

---

What is the need to code commits in batch programs?

0 Answers  

---

88 level entry is for

7 Answers   Accenture, Cognizant, EDS, Wipro,

---

What is the advantage of defragmentation?

0 Answers  

---

What is the difference between hidam and hdam databases?

0 Answers  

---