I know chain keyword retreive records randomly but how chain keyword exactly works internally????

4 Answers  

---

Why there is invention of RPG if we can do insert update delete in CL through SQL.Why the rise of RPG?

1 Answers   Infogain,

---

how can we know running job is batch or intractive ? i need all the possibilites.........plz help me

3 Answers   HSBC, IBM,

---

check existence of one record without using chain or read?

1 Answers   IBM,

---

what do you mean by SESSION/DEVOCE ERROR?

1 Answers   IBM,

---

Suppose i am having 3 programs PgmA,pgmB,pgmC and using source debugger. At debugging time i found that pgmC having some code error..then in debug mode directly how can i debug pgmC

2 Answers  

---

what is plat file?

6 Answers   Indian Infotech,

---

How can we override a file during runtime in rpg?

0 Answers  

---

Please tell me how to read the records from a file with load an array of size with error conditions(The logic answer for this question is ARR is array of 99 elements Z-ADD 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN99 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO).So,Please give me the complete of this code.

0 Answers  

---

why we do STRSRVJOB in batch debugging in as400

1 Answers  

---

How to check which are the pgms using 1 perticulate file.? I know there is many tool available for X-reference...but need to know is there any command available in the system...?

4 Answers   IBM,

---

In a particular program one file is used where override command is applied to a file, now this program calls another program where we want to use the same file but without override.How it can be done?

6 Answers   Hexaware,

---