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Mr.Yallamanda Reddy P thanks for your answer sir,can we use
test(D) opcode in RPG/400,if yes please help me by eloborating
on that answer by writing a sample code for that sir
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Answer / gagan
test(D) opcode is used to check for the validity of a date/time/timestamp.
If the date is valid then error code returned is o else error code is 1
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Answer / uday bagdi
Testdate field has date data type and 20 is LO level indicator we check this filed is *YMD format or not.Below is the code.
*ymd test (D) Testdate 20
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Suppose in CL we reach at end of file and again we have to reach from 1 record
1. If my rpg program has a date field, What extra care I have to take while compiling that RPG program? 2. If the file is keyed and I have declared the file as well as Key list properly in my program. Still am getting an error message like "Chain/reade operation is not allowed" What may be the case?
how we retrieve records without using key field (ex:name) from Physical File through RPG in as/400?
ESCAPE message sent by child program can be handled by parent program using which keyword?
What is use of IMPORT and EXPORT in RPGLE ? What is activation Group ? What is Service Program ???? How to call another program in RPGLE ?
1.Can any body share me about thease opcodes with example please.Im new for AS/400.Could u please tell me in real senario? 1.TESTN, 2.EVAL 3.EVALR, TIME, 4.MONITOR 5. ENDMON 6.ON-ERROR 7.COMMIT ROLLBACK?
When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?
Hi guys. Im in AS/400(RPGLE,CLP) from last 1 year.Now i wan to upgrade my Knowledge in AS/400. Suggest me some new fields & courses which falls under AS/400. Waiting for your quick Response.
Can AnyOne tell me how to read join logical file in rpg from starting to end?
How to declare the more than one file in cl/400.
Can we found a record existance in a file w/o reading the file?
6 Answers Traitsys Technologies,
How we will read call stack?
RPG400 
