RPG400 Interview Questions
Questions Answers Views Company eMail

can we perform CHAIN operation on Subfile record format....?

4 18949

Can we trigger an rpg program which has user interaction with display file when updating a file using the command ADDPFTRG?

2 8404

Can we have a Physical file without any member ? Please let me know

12 18043

what is use of sflnxtchg and use of MDT(modify data tag).both r same r not and can we use these on dspf and subfile.

2 22978

i have 1000 records in pf.what are all the ways to read a particular name records in rpg?? ie.. in pf i have a name called demo appeared around 52 times hw will we read this particular records in rpg/400?.

IBM,

11 18169

What is the name of default out queue when user logs inn to syatem with valid profile?

IBM,

3 8543

list down and describe the sub systems vailable

IBM,

5 9027

how to check on which PF , the LF is dependant ?

IBM,

4 21619

How to find d key field of a pf that doesn’t have source physical file?

2 9654

The RP program is displaying records 11 times .But there are 10 records in a pf.(ie last record is displayed twice).How to display records only 10 times?

5 8959

How to find d key field of a pf that doesn’t have source physical file?

2 6787

Write the subfile logic program for the given concept. Load the data to the subfile depends upon the designation where designation is not a key field?

TCS,

2 6756

What is the difference between inner join @ outer join

4 8801

Can anybody tell me the setps to create .csv file in IFS folder on AS/400. I also need to know how I can send this .csv file to PC in xls sheet.....?

2 8676

Difference between creating a report using Printer file and WRKQRY(Query Report) ?

3 11785


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Un-Answered Questions { RPG400 }

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.

2184


can I touch the array during treatments?

873


what is data area and how it is used in rpg program ?

876


what is kids-rpg?

801


explain sflclr, sflend, sfldlt, and sflcsrrrn?

1005






what is a rpg?

827


When it is desirable to describe files Internally?

1309


What is ment by record level identifier?

781


are there any useful c runtime apis that I can call from rpg iv?

817


Program to read marks of 10 students for 4 subjects and compute and display total marks and status of each student in rpg

839


how do you use commitment control in rpg?

883


What is a record lock error?

1395


Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?

4593


What are the types of identifiers?

692


Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?

1593