Answer / jeetendra yadav

The main difference is : Logical file creates permanent object on the system. OPNQRYF creates temporary access path.

what is the maximum number of record formats in dspf?

1 Answers   IBM,

---

what are the types of errors available in rpg IV or 400.Like decimal data error,sessional error or device error etc...means important error occurings,ie to find out suddenly???pls give answ if u know?

2 Answers   CTS,

---

WHICH REPLY CODE IS USED BT sftp ? ... (e.g.226 is used by FTP IF FILE IS TRANSFERED)

0 Answers  

---

Is qgpl a user library or system library?

1 Answers  

---

Can we use OVRDBF command without using of OPNQRYF ? Or can we use OPNQRYF command without using of OVRDBF command ?

4 Answers   HCL, iGate,

---

What is the function of SEU ?

1 Answers  

---

What is the purpose of CHGPF (Change physical file) command?

1 Answers  

---

what is the difference between packed decimal and zoned decimal?

1 Answers   IBM,

---

what is the use of CPYFRMQRYF?

4 Answers  

---

what is multijoin logical file? what are the keywords available in joinlogical file? what are the mandatary keywords for joinlogical file? explai the keywords?

2 Answers   HCL,

---

What is a job log?

1 Answers  

---

what are the uses of factor1, factor2 and result field for the rpg operation code parm?

0 Answers   IBM,

---