When a object will be locked & when a record will be
locked? Plz explain.
Answer Posted / syam
When 2 user or more trying to access same record in a PF
record will be locked. While backup file to tape or cd any
user trying to access any lib or file it can be locked
Is This Answer Correct ? | 6 Yes | 8 No |
Post New Answer View All Answers
how can you display specific subfile page on the screen in unequal subfile?
How can we know running job is batch or interactive?
what is data area and how it is used in rpg program ?
what is file information data structure?
what is the rpg system?
What is file identifier where we can use?
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 is difference between bind by copy and bind by reference?
do you use message subfiles? What are the necessary keywords required coding a message subfile?
Explain mdt?
What is the diff bw PF/LF Name and their Record format name? what is restriction in record format then file name?
1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?
how does the rpg element work?
how do I play {insert rpg system here}?
How to declare the pull button in AS/400..