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MainFrame Interview Questions
Questions Answers Views Company eMail

what is the maximumm length of account information in job card of a jcl?

Accenture,

8 14515

What is EIBCALEN? Why it is used?

ADP,

9 34955

What is the RPG cycle?

CSC,

3 19474

where we can declare the files in fct and pct and ppt and rct pls give clear structure

IBM,

1 7762

abt ssa.purpose of ssa

IBM,

3 7321

I have a Physical File name 'File1', which is present in two libraries named 'LIB1' & 'LIB2'. These 2 libraries are listed in the library list. Would like to access data from this file from these two libraries using RPG program. How to do this, any idea?

 4 10131

If i have updated few fields of Adabas file using UPDATE command, and after that i used display to see that field get updted or not. If in Display it showing nothng or record did not get updated then what can be the possible reasons?

Satyam, TCS,

2 9393

What is the significance of DBID used in Adabs?

 1 10038

i want to learn mainframes. i completed MCA ,whats the future of mainframes

 5 7255

How to get Top 10 Salaries from a Table

Accenture, HTC,

11 24435

The PGMA calls PGMB.PGMB generates a report.The report should contain the called program name(PGMA).How do i get the called program name in PGMB to print it on the spool file?(calling program name should NOT be hard coded or passed as parameter to called program?

 6 9946

what is difference between DSPFD and DSPFFD?please give me real senario with good example?

 1 17157

Hi,Please give me complete code with this logic. The question is how to read the records from a file with load an array of size with error condition? (The logic is Z-Add 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN9 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO)please give me complete code with explanation?

 1 4009

Hi, Can anybody give me real sinario for SFLRCDNBR?with example?

 2 13402

Re: 01 NAME1 PIC X(13) VALUE "COBOL PROGRAMMING". 01 NAME2 PIC X(13). now I want to display the value of NAME1 in reverse order i.e value should be displayed as "GNIMMARGORP LOBOC" HOW can I do that ??? please let me know if any one knows it.

IBM,

2 8533

Un-Answered Questions { MainFrame }

Explain how to build up lu 6.2 communication?

613

what opcode will be used to test the zone of a character field?

1087

how do you pass parameters in cl?

1050

What is the function of job statement in jcl?

636

in a cobol select statement for a ksds can you tell me what are the 3 possibilities for access?

698




What do you mean by hierarchical database?

597

Express the distinction between jes2 and jes3?

547

what is file information data structure?

1366

How to execute a query in qmf at a particular time?

567

how to define to define a hidden filed in dspf ?

780

Last statement of any rpg program is lr?

614

Can min or max be used with alphanumeric data?

575

How to test SQL -911 error while developing COB-DB2 program

6710

What does a finish do in idms?

521

What is the difference between db2 and oracle?

674

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