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MainFrame Interview Questions
Questions Answers Views Company eMail

How can you split a table in to exactly half?

HSBC,

7 13853

1.Can we define condition-name conditions in FD entry.

 11 12218

how to create a member or sequential dataset through tso command??

 4 15890

If a field is declared as a comp-3 field and if we want to sort a dataset based on this field, then how will the sort card be??? e.g- if we want to sort by a field which is defined as a PIC X(5) then we will mention - sort fields=(1,5,ch,a). Likewise if a field is defined as PIC S9(10)COMP-3 then in this case how will the sort field be defined (because in this case a sign is also involved)???

 8 39173

In a single table,How to retrieve a employee-id of an employee who works in more than one department?

Cap Gemini,

15 18752

1.What is the limit of linkage section?

 4 19735

what is clile code get last digit in numarice value

CFC,

2 7000

how to get no of records in file in rpg with out cl cmd

iGate,

2 11819

can we use the two 01 level in file discription ?

 6 8192

1.How to check for the errors using TYPRUN=SCAN?What will be the output if we give TYPRUN=SCAN?

 11 44466

How I can reread the physical file in CL program once the end of file reached in same CL program.

IBM,

20 58890

What is the purpose of USROPN keyword?

CTS,

1 17827

What is LEVEL CHECK?

HCL, TCS,

7 51139

how many partitions are possible in partitioned tablespace? dont say 1-64. a)240 b)256 c)512 d)none

Amdocs, HeadStrong,

8 13679

Given the following code, what is the value of RESULT? DName+++++++++++ETDsFrom+++To/L+++IDc.Keywords+++++++++++++ D RESULT S 5 0 C EVAL RESULT = (2 + 3 * 2) ** 2 / 2

2 5406

Un-Answered Questions { MainFrame }

Mention the guidelines to write a structured cobol program?

603

can you debug ile rpg program using isdb?

732

Explain the function done by data manager?

851

What is the use of the eibaid field?

603

My sql statement select avg(salary) from emp yields inaccurate results. Why?

637




Explain what all the conditiones required for using open opcode on a file?

500

If you are current on the owner of a set, what is the difference between obtain next and obtain first?

637

HOW to change the coloumns in XREF?

1569

if i am having a cics,vsam and db2 programs with each functions and i want that each function on screen?

1783

What are the types of the dfhmdf present in the cics?

592

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.

2045

Is it slower if you access a record through alt index as compared to primary index?

591

What is parallel sysplex?

439

Explain the logical message in cics?

582

what is match field indicator?

1015

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