What are different ways to pass data between programs and
which one is the efficient way?
Answers were Sorted based on User's Feedback
Answer / surendra y mudliar
Different ways for passing parameters are
1) Data Area
2) Data Queue
Data Queue is the efficient one.
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / kcsyam
Parameter(PARM) Data Area, Data Queue, MQSeries Message
Queue
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / pankaj
Different ways for passing parameters are
1) Data Area
2) Data Queue
3) store a data in a field get the pointer of that field
and send it across the program.
Data Queue is the efficient one.
Is This Answer Correct ? | 0 Yes | 0 No |
how to check on which PF , the LF is dependant ?
how to change the length of the field in a physicalfile?
Suppose we have 10 records with same name and we are reading using READE,after 4 record i have to use CHAIN what is the output
How to print Superscript / Subscript from RPG400
How to sort an array in descending in RPG
What is the compilation option that has to he specified while compiling an RPC program which uses a file having date data type field?
Hi friends, I am using a load all subfile , and currently i am in in the third page of the subfile , from third page i have selected a record and called some other program .on returning, subfile is being loaded from the frist page. so can any one kindly suggest me in retaining my third page after returning. i.e loading from third page.
How can a screen field that has changed since the last output operation be detected?
I have 1000 records in a file. I would like to generate 10 identical reports from this record with same format (structure of records) how do I do this?
How to change the name of physical members Dynamically?
wat is the difference between dataarea and data queue?
5 Answers Airtel, Four soft, Shahi Exports,
How to find d key field of a pf that doesn’t have source physical file?