without logical file we cannot access the data in physical
file.but we specify physical file in the program(ie:- Ffile
IF E k disk).how can it be accessed?
Answer Posted / sakthi
we can access the data from PF directly even without LF.
Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?
How to handle duplicate error handling in RPG?
what is program status data structure?
if there is a module object , how to find the program object for this module object.Assume the module object name and program object name is not same.
What is the diff bw PF/LF Name and their Record format name? what is restriction in record format then file name?
give an eg of ACQ-(ACQUIRE),BIT OFF,BIT ON,DEALLOC,DUMP,FEOD,FORCE,MHHZO,MHLZO,MHLLZO,MLHZO,REL,RESET,TESTZ,TESTB,TESTN----GIVE SMALL EXAMPLE TO THE OPCODES...TO UNDERSTAND FUNCTIONING...........
We have job which is running as batch. It takes atleast 06 hours to complete tht job. But I wanna do tht job with in 3 hours?
can I touch the array during treatments?
what is a rpg?
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?
what is the rpg system?
what is the necessary keyword needed to scroll subfile records?
Q:Hi all,i want accurate answer with code using in built functions.please sent me code as soon as posible. I have program nmed PGM1 which '' RETRIEVE Current production date''should correctly default the production date for the user who is issuing raw materials to the manufacturing.The production date can be different from the celendra date. However, the program does not make the correct adjustment for all manufacturing plants. there is a parameter which determines the production start time e.g. 07:00 if the system time precedes this,the program subtracts one from the celendra day.This work fine when the celendar day starts after production day as it does in England,the system should be adding one to the celendar day during the overlap. unfortunately the program was desined to assumed the celendar day always starts before the production day. Change required in the program: Change the PROGRAM PGM1 to use the new parrameter to decide whether to add or subtract 1 from the celendar day when determining the production date.
What are the types of identifiers?
what is the use of sflnxtchg?