A pgm subroutine calling child subroutine, that child subroutine again calling parent subroutine, u have 1000 lines of code, with out debugging , how can u find that error??? Is there any command to find errors in pgm???

3 Answers   HSBC,

---

How to add 2 new fields in a file? How many ways are there in as400?

2 Answers  

---

what is importance of 'MAPFLD' IN OPNQRYF FILE ?

2 Answers  

---

Can an indexed file be accessed in arrival sequence in RPG?

3 Answers  

---

what is the necessary keyword needed to scroll subfile records?

0 Answers   IBM,

---

wat is the difference between dataarea and data queue?

5 Answers   Airtel, Four soft, Shahi Exports,

---

How do you know if a record exists without doing a READ and CHAIN?

6 Answers   IBM,

---

Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?

0 Answers  

---

two attributes which govern the excecution of a job>>>>??

2 Answers   CTS,

---

please help me answer to this question what is the difference between the binding and srvpgm in ilerpg?

4 Answers   HCL,

---

What are the types of identifiers?

0 Answers  

---

When PGMA calls PGMB for the first time PGMB executes the *INZSR. PGMB uses the RETRN operation to return to PGMA. When PGMA call PGMB the second time is the *INZSR executed?

5 Answers   Mphasis,

---