Explain mdt?

0 Answers  

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i want code and what are used key words are ...like wrkmbrpdm screen (q) i have a file with 3 fields empno,empname,empaddr... here you give the empno it displays from that number to remaining empno's how? sub file screen: employee details pos to:empno then enter empno empname empaddr so file have 100 records from 1 to 100 so the above pos you give the 55 empno...it displays the from 55 to remaining... ...... please share this answel

2 Answers   IBM,

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

4 Answers  

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what is use of sflnxtchg and use of MDT(modify data tag).both r same r not and can we use these on dspf and subfile.

2 Answers  

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wat is scan and check ? give me real time scenarios where we used these keywords in ur projects?

2 Answers   Four soft,

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1.I have a Physical file with 100 records, No duplicates exists, all are Unique,But while i am running Runqry utility i am getting only 80 records..What could be the reason?

3 Answers   Cap Gemini,

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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.

0 Answers  

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i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program

6 Answers  

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can anyone say,what is the use of operation extended H/N/P?

2 Answers  

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How can we find out whether the job is interactive or Batch through RPG program? 2) How can we find out through CL program?

6 Answers   CSC,

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Please help me, I have created window subfile,I have created Footer with same lengh and postion of window SFL. When I call the pgm, first is shows only Footer and then it shows subfile records.This time Footer is not showsing ..plz hel me how can i do it...? Sameple DDS and RPG: A R WIN1 SFL A*%%TS SD 20090130 165346 MUNSHIJ REL-V4R2M0 5769- PW1 A FLD001 1Y 0B 4 3EDTCDE (Z) A ATFILE R O 4 7REFFLD (QWHFDBAS/ATFILE LIB/LIBF- A ILE) A R WINCTL SFLCTL (WIN1) A*%%TS SD 20090202 123459 MUNSHIJ REL-V4R2M0 5769- PW1 A ALTNAME ('y') A SFLSIZ (0004) A SFLPAG (0004) A WINDOW (FOOTER) A ROLLUP (27) A ROLLDOWN (28) A CF12 (12 'Cancel') A 50 SFLDSP A N51 SFLDSPCTL A 51 SFLCLR A 1 2'Select Option,Press enter' A 2 3'1= Select' A R FOOTER A* A WINDOW(8 31 9 43) A 8 4'F12 = Cancel' A R DUMMY ASSUME A 24 10' ' in RPG: Dow *IN12 = *Off Write Footer Fxfmt WInCTL

2 Answers  

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There is a excel sheet having details of Old account number and new account number. I need to update these details in my AS400 files. i.e. all the records having old account number should be replaced with new account number. There can be 100 or 200 or 300 PFs...no fix files known. how can we do this?Solution should be performance oriented

3 Answers   Cap Gemini, IBM,

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