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RPG400 Interview Questions
Questions Answers Views Company eMail

difference between CHAIN and READE?

HCL,

8 40103

What are the values of NUM1 and NUM2 after executing the following code? CLONO1NO2NO3 Factorl÷÷+OpcdeFactor2+÷+ResultLenDHHiLoEq C MOVE *LOVAL NUM1 50 C MOVE *J-fIVAL NtJM2 52

Fiserv, IBM,

2 9965

1. Which Built-In-Function will you use to achieve the following functionality? CLONO1NO2NO3 Factorl÷÷+OpcdeFactor2++÷ResultLenDHHiLoEq C QTY IFLT *ZERO C QTY MULT -1 QTY C ENDIF a) %ABS b) %TRIM c) %TRIMS d) %UNS

IBM,

3 9500

What is the significance of UDATE?

IBM,

5 18762

A particular job executing on the iS is not behaving as expected and is operating in an environment in which it can be debugged. What commands would you use to debug and observe the program?

IBM,

2 11940

What is the compilation option that has to he specified while compiling an RPC program which uses a file having date data type field?

HSBC, IBM,

3 13357

2. Which of the following statement(s) explains the difference(s) between the /INCLUDE and ICOPY directives? a.) No difference, they function the same b.) ACOPY cannot be used as a conditional directive c.) IINCLUDE files cannot contain embedded SQL d.) Nesting /TNCLUDE directives is not allowed

IBM,

2 8632

3. Given the DOS Specification below and the following information: • Indicator 50 is off • No records have been written to the subfile What will be the result if the EXFMT operation code is performed on the record format CTLR? A R SUBFL A DESCRIP 101 6 1ODSPATR(UL) A DFT(’NOT FOUND’) A R CTLR SFLCTL(SUBFL) A N50 SFLDSP A SFLDSPCTL A SFLINZ A 67 SFIJEND A SFLSIZ(13) A SFLPAG(12) A ACCOUNTNO 100 S 10 a.) Only AccountNo will display b.) SUBFL will be initialized with 13 blank records c.) An I/O exception error will occur d.) The screen will display 12 records with ‘NOT FOUND’

IBM,

4 9646

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

HCL,

4 14243

what is the difference between the procedure and module in ILERPG?

4 28271

can we use cl programming to update or delete physical files

12 40491

use of PUTOVR,OVRDTA,KEEP keywords?

HCL,

2 19313

where we give the MSGSFL in rpg400?

4 10621

how to change the length of the field in a physicalfile?

12 33553

there is any limit to display the members in rpg400?

3 8887


Post New RPG400 Questions

Un-Answered Questions { RPG400 }

How to select highest score of each subject or how to select highest income of every month?

1057


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

479


What is the difference between copybooks and subprocedures in as400?

425


during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.

453


if there is a module object , how to find the program object for this module object.Assume the module object name and program object name is not same.

1973






Explain mdt?

425


How to define data area in RPG program? In which scenario multi occurrence DS is use in AS400?

1297


how do I do concatenation in rpg iv, like I do in cl?

459


If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?

412


explain sflclr, sflend, sfldlt, and sflcsrrrn?

556


What is a record lock error?

1028


What is ment by record level identifier?

436


Interviewer asked me write down DDS for load all subfile .can anybody write dds

770


how do I declare a minor?

492


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...?

1259