1) Can we declare a Display file in CL? 2) How many no. of files can be decla

1) Can we declare a Display file in CL?

2) How many no. of files can be declared in a CL?

3) What is Non-Join Logical file and its importance?

Question Posted / babbi

4 Answers
23256 Views
Cognizant, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

1) Can we declare a Display file in CL? 2) How many no. of files can be declared in a CL? 3) W..

Answer / babbi

1) We can delcare a Display file.

2) Under V5R2 its 1
V5R3 its 5

3) Nothing but a simple logical file.
We can update data thru Non-join LF, contrary to Join
LFs.

Is This Answer Correct ?

34 Yes

0 No

1) Can we declare a Display file in CL? 2) How many no. of files can be declared in a CL? 3) W..

Answer / rashmimalpani

1.) Yes. WE declare Display file using DCLF command.

2.)Guess you can have 5 DCLF command in a CL.

3.)

Is This Answer Correct ?

25 Yes

2 No

1) Can we declare a Display file in CL? 2) How many no. of files can be declared in a CL? 3) W..

Answer / jay choudhari

* To declare frist physical file.

CL CODE:

DCLF FILE(PHYSICAL FILE NAME)
READ: RCVF RCDFMT(PF RECORD FMT NAME)
MONSMS MSGID(CPF0864) EXEC(GOTO CMDLBL(END))
OPERATIONS
GOTO CMDLBL(READ)

END: ENDPGM

Is This Answer Correct ?

3 Yes

0 No

1) Can we declare a Display file in CL? 2) How many no. of files can be declared in a CL? 3) W..

Answer / kiran

1)YES USING DCLF COMMAND

2)ONLY ONE FILE CAN BE DECLARED

Is This Answer Correct ?

3 Yes

11 No

Post New Answer

More IBM AS400 AllOther Interview Questions

Q.Hi All friends, I have one Question, I have three fields in display file SUP LOT, ISSUED to Prod and Line Grp. Field SUP LOT is mentioned in one field reference file WRSLT and key field as a key field LP.Fields ISSUED to PROD,Line GRP are mentioned in the another Field reference file WMDTF. So I want to read SUP LOT on the basis of key field LP from the first file WFSLTand then i want ot read another two fields ISSUED to DATE and LINE GRP from second file on the basis of SUP LOT, which i got from first file.Now i want to display these fields in the display file DSPWMMS. but Condition is that 'Supplier Lot,ISSUED to Prod and Line Grp will not be shown if their respective fields are blanks/Zero. Please Let me Know coding part of this senerio and what would be coding for display file to now shown fields if fields are blanks/zero. My mob. no. is 9836300345. Please reply me asap.

1 Answers IBM,

how can you detect overflow for a print program that prints multiple lines per cycle?

1 Answers IBM,

how can I predict the performance of my cgis?

0 Answers IBM,

can you explain the difference between spacea,spaceb,skipa and skipb. I'm new to learning about as400 and printer files. can any one give me an example using source code showing the difference that occurs between using these 4 keywords. A-Physical file PF004 source UNIQUE R RR STUNAM 10 ROLLNU 5 0 MARKS 3 0 SEX 6 K ROLLNU 4 records present in PF004 are STUNAM ROLLNU MARKS SEX KAVYA 12,344 55 FEMALE MADHAVAN 14,579 60 MALE RAMYA 14,785 70 FEMALE KRISHNAN 14,988 72 MALE B-Printer File PRINT1 source A R HEADER A 10 3'STUNAM' A 10 20'ROLLNU' A 10 30'MARKS' A 10 40'SEX' A R DETAIL A SPACEB(1) A STUNAM 10 3 A ROLLNU 5 0 20 A MARKS 3 0 30 A SEX 6 40 A R FOOTER A SPACEB(1) A 20'END OF REPORT' C-RPG/400 Program PRTTPG source FPF004 I F E DISK FPRINT1 O E PRINTER C WRITE HEADER C READ PF004 60 C *IN60 DOWEQ *OFF C WRITE DETAIL C READ PF004 60 C ENDDO C WRITE FOOTER C SETON LR D-spooled file result set Display Spooled File File . . . . . : PRINT1 Page/Line 1/10 Control . . . . . Columns 1 - 130 Find . . . . . . *...+....1....+....2....+....3....+....4....+....5....+.... 6....+....7....+....8....+....9....+....0....+....1....+.... 2....+....3 STUNAM ROLLNU MARKS SEX KAVYA 12344 055 FEMALE MADHAVAN 14579 060 MALE RAMYA 14785 070 FEMALE KRISHNAN 14988 072 MALE END OF REPORT Bottom F3=Exit F12=Cancel F19=Left F20=Right F24=More keys I have changed from SPACEB to SPACEA now in my printer file source E-Changed PRINT1 Source A R HEADER A 10 3'STUNAM' A 10 20'ROLLNU' A 10 30'MARKS' A 10 40'SEX' A R DETAIL A SPACEA(1) A STUNAM 10 3 A ROLLNU 5 0 20 A MARKS 3 0 30 A SEX 6 40 A R FOOTER A SPACEA(1) A 20'END OF REPORT' F-Spooled file Result Set after keyword change Display Spooled File File . . . . . : PRINT1 Page/Line 1/10 Control . . . . . Columns 1 - 130 Find . . . . . . *...+....1....+....2....+....3....+....4....+....5....+.... 6....+....7....+....8....+....9....+....0....+....1....+.... 2....+....3 KAVYAM 12344U 055KS FEMALE MADHAVAN 14579 060 MALE RAMYA 14785 070 FEMALE KRISHNAN 14988 072 MALE END OF REPORT Bottom F3=Exit F12=Cancel F19=Left F20=Right F24=More keys Overprinting not displayed.

0 Answers Tieto,

what is message file?

0 Answers IBM,

How to change file attributes such as size, file wait time, record wait time etc., permanently?

1 Answers

What is dynslt?

0 Answers

which are the string manipulation opcodes?

0 Answers IBM,

What is the exact difference between Service Program and Binding Directory?

1 Answers

is it possible to create a physical file without dds?