Answer / aruna

Data area is a storage area to store limited information.

Example: a new and unique customer number is generated whenever a new customer is added to customer master file.
Data area keeps track of last record added and add 1 to it.
Through program we can access new customer number.

not all command typed on command line are cl command? true r false

3 Answers  

---

how can a message from a message file appear as a constant on the screen?

1 Answers   IBM,

---

what is data structure?how many types of data structers?

4 Answers  

---

Job is running in production 24/7 how do u debug that running job ?

1 Answers   Wipro,

---

load all subfile logic in sqlrpgle and when updating particular record it must be lock form other jobs (not a file)?

1 Answers   Wipro,

---

difference between view and index ?

0 Answers   IBM,

---

Any change in service program we write binder language to allow signature change,What is the maximum number of signature change allowed in RPGLE?

3 Answers   Syntel, Tech Mahindra,

---

what is meant by object lock requests,held locks and locks waiting to be applied(wrkobjlck) why should we apply for locks.Please explain sir.

2 Answers   IBM,

---

what are the three types of keywords associated with printer file ?

1 Answers   IBM,

---

What is the use of OVRDBF ?

1 Answers  

---

What is the purpose of Level Check parameter in a Physical file?

1 Answers  

---

What Is The Object Type Of Pf, Lf, Printer File & Display File?

0 Answers   IBM,

---