What is the difference between keys of a Physical file and
the keys of a logical file?
- 2 Answers
- 8861 Views
- Bank Of America, BoA, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / santo
only the difference of access path.. on which it retreive
the data from file.
| Is This Answer Correct ? | 11 Yes | 3 No |
Answer / sreedhar reddy
Having Keys at logical file is easy to maintain as you can compile number of times without data loss.
| Is This Answer Correct ? | 4 Yes | 0 No |
how to change job priority when it is running in sub system ?
http default port 80 is used by some other production http service. How can I create an http instance on another port to run cgidev2 and my future cgi developments?
what would be the effect on the field where reverse image, underline and highlight display attributes are active ?
When does the DFT keyword in PF be used?
Q1. How to use signature in service program and ILE.? Q2.what is use of signature and binder language and what is the relation between them?
How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?
What command must be executed before executing OPNQRYF command?
why we sometimes use same file name in FILE and TOFILE in OVRDBF and sometimes different??please tell
How to know the number of records in a pf through clp program?
How we will get issues on AS/400 technology ? I mean which issue/Defect Tracking tool is using in all companies when any issue comes? Can anybody explain about the work flow of AS/400 project ? plzzz
how can I give more performance to some selected pages?
i am using non join multiple format my 3 database file is like that pf97 R REC ENAME ETENNO ESTATUS K ENAME pf98 R REC1 ENAME ESAL K ENAME PF99 R REC3 ENAME CRDCARD EID K EID & MY NON JOIN LOGICAL FILE IS ALSO SAME EXCEPT RECORD NAMES BEFORE I TRIED WITH 2 FILES SO ITS SAYS ERROR I.E.(Key field attributes must be same as for previous formats. ) SO I CHANGED KEYFIELD ACCORDING TO PF SO ITS WORKING BUT AFTER ADDING 3 FILES ITS SAYING SAME ERROR . I DONT KNOW I NEW IN AS400 PLLZ HELP ME I HAVE ONE MORE QUE. CANT BE USE DIFFERENT KEYFIELD (NOT ACCORDING TO PF) IN NON JOIN LOGICAL FILE.
RPG400 
