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RPG400 Interview Questions
Questions Answers Views Company eMail

Can AnyOne tell me how to read join logical file in rpg from starting to end?

2 3030

suppose we have 10 members in physical file and i have to use 4 out of 10 so how can we read this in RPG

TCS,

3 3507

Suppose we have 10 records with same name and we are reading using READE,after 4 record i have to use CHAIN what is the output

3 2827

How can we change element of compile time array?Can we do so

TCS,

1 2399

Suppose in CL we reach at end of file and again we have to reach from 1 record

TCS,

3 3849

Difference between RESET and CLEAR

TCS,

1 3872

How can we call CL program to RPG? How many number of parameter we can pass

TCS,

2 3506

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?

946

How can you delete a record from a file in RPG without using DELETE oppcode?

UST,

2 4027

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

Infogain,

1 2504

we are sending data of physical file to screen design and it is showing no record why?

NTT Data,

1 3304

suppose there are 100 records and i want to read records between 60-70 how we can read this 10 records in rpg

Polaris,

2 4317

How to sort an array in descending in RPG

Google, TCS,

3 9337

i have 6 char field in program, but this field is using in all files i want to chage field size as 10 char , how can i do this except using *like defn...?

IBM,

1 2847

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...?

1056


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Un-Answered Questions { RPG400 }

When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

42


what is kids-rpg?

272


can I touch the array during treatments?

261


How many program bind in one module....

1689


can you debug ile rpg program using isdb?

279






what do you mean by an input subfile, what are the keywords required?

274


1.Load an runtime array of length 99 from the pf and you want to handle all the possible errors?

1925


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...?

1056


1. What is bound-by-call and bound-by-reference? 2. Where and why is *Nomain used? 3. What are the difficulties faced by programmers when using service programs? 4. Explain the different ways of parsing and compiling XML in iSeries.

4358


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.

1745


How to call one program from another program in RPG? please help me with the code

743


how do I declare a table or array in rpg iv?

271


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?

946


give an eg of ACQ-(ACQUIRE),BIT OFF,BIT ON,DEALLOC,DUMP,FEOD,FORCE,MHHZO,MHLZO,MHLLZO,MLHZO,REL,RESET,TESTZ,TESTB,TESTN----GIVE SMALL EXAMPLE TO THE OPCODES...TO UNDERSTAND FUNCTIONING...........

2754


check existence of one record without using chain or read?

262