Would like to know if have an expecific command that returns a code or something about the execution of a CALLNAT. For example ... CALLNAT 'SUBPRG' [parameter] [parameter] ... [here comes a code or command that checks if the CALLNAT was successful]

1 Answers  

---

What exactly is a hyperdescriptor? How does it work?

3 Answers  

---

If the number of parameter is more than the expected then NAT0919 error is displayed. How many parameter are allowed in a CALL and CALLNAT statement?

3 Answers   JPMorgan Chase,

---

what type of files we can process thru file-aid

1 Answers   Tech Mahindra,

---

What is the difference between read work file 1 and read work file once? Why we are using work file once?

0 Answers  

---

What happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

0 Answers  

---

Explain difference between read(1) and read work file once?

0 Answers  

---

difference between escape(top or bottom) and escape immediate(top or bottom?

3 Answers   CTS,

---

ADABAS basic concepts. Like inverted list, address converter ,data storage

2 Answers   IBM,

---

Explain control variable in online screens?

0 Answers  

---

Explain how to find occurrence of mu and pe fields in a file?

0 Answers  

---

Can we see the copy book length using file-aid?

0 Answers  

---