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

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

Answer / siyan sinhag

It such a easy question. Make few way to solve. one of my way. Declare the file and do yourself coding atlast what you do,

Setll RRN REC;
Dow (n <=10);
n= n+1;
....
....
enddo;

Is This Answer Correct ?    7 Yes 2 No

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

Answer / surya siram

Hi,

Declare the physical file and make sure the physical file shouldn't have any keys. Load value 60 into RRN variable and then by using SETLL RRN PF, hit the physical file. Then increment the RRN upto 70 and read the records.

Is This Answer Correct ?    4 Yes 0 No

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More RPG400 Interview Questions

This is my Physical file 'EMPS' existing in library "TAMIL1" and its record format is 'EMPRCD" a)its source is R EMPRCD ENO 4 0 ENAME 10 EADD 10 b)The records present in EMPS are as follows ENO ENAME EADD 0001 tamil coimbatore 0002 kumar bangalore 0003 sunder bangalore 0004 arunkumar chennai 0005 pandi hyderabad 0006 santhosh hyderabad 0007 sasi salem 0008 kalai chennai 0009 suresh hyderabad 0010 vijay bangalore 0011 Arul chennai 0012 velu chennai 0013 khan bangalore 0014 praba chennai 0015 praba.p coimbatore 0016 anand ooty 0017 raja erode 0018 sankar erode 0019 vadivel namakkal 0020 anbu chennai 0021 Ajith mumabi c)now i want to select the 'ENAME' field records starting with 'S' for that i have created a RPG program its source code is PGM DCLF FILE(TAMIL1/EMPS) DCL VAR(&MYENO) TYPE(*CHAR) LEN(4) OVRDBF FILE(EMPS) SHARE(*YES) OPNQRYF FILE((TAMIL1/EMPS)) QRYSLT('ENAME *EQ %WLDCRD("S *")') READ: RCVF RCDFMT(EMPRCD) MONMSG MSGID(CPF0864) EXEC(GOTO CMDLBL(END)) CHGVAR VAR(&MYENO) VALUE(&ENO) SNDUSRMSG MSG(&MYENO) SNDUSRMSG MSG(&ENAME) SNDUSRMSG MSG(&EADD) GOTO READ END: CLOF OPNID(EMPS) DLTOVR FILE(EMPS) ENDPGM Is this coding correct sir,the program gets compiled,and if i call it it says query running but records are not displayed.please help me out

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