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1.String operatio such as moving the characters to the
variables?
2.what are the building functions for check file longs?
3.which of the following methods will make externally
describe file fields available to a program?
A: A/copy statement that specifies the library file and
member of the field reference file source code
B: A data structure definition specification that names
the file on the EXTNAME keyword
C: A data structure definition specification that names
the file on the IMPORT keyword?
D: A Definition specification for each desired field
with the REFFLD keyword
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difference between CHAIN and READE?
Suppose I have 3 jobs a b and c. I want to submit b after successful completion of a and want to submit c after successful completion of b. Without using job scheduler or job queue, how can I do that through cl program?
is this a rpg channel?
Can a indexed file be accessed in arrival sequence in RPG?
what is an online rpg?
what is flat file?
What is significance of a file designated as a Primary file in Rpg400 program....also what's use of secoundry file
difference betwen keywords and opcodes
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
what do you mean by an input subfile, what are the keywords required?
What are the types of identifiers?
how can we know running job is batch or intractive ? i need all the possibilites.........plz help me
RPG400 
