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what r drawbacks of OPM?
Why do we go for ILE RPG?
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Answer Posted / syam
Benifit of ILE RPG IV(EPM RPG) and Drawbacks of OPM RPG
1 Not Case-sensitive - Upper case
2 Free format possible - No Free format
3 "D" specification introduced - "E" specification
4 Field names expanded to 14 character - 6 character
5 Size of the Character Field 32767 - 256 character
6 Decimal places for numeric expanded to 30 - 9
7 Data structure expanded to 32767 - 9999
8 Size of constants expanded to 1024 - 256
9 Factor1 and factor2 expanded to 14 character - 8
10 Opcode expanded to 10 characters - 6
11 Maximum No of File No LIMIT - 50
12 Maximum no of subroutines NO LIMIT - 256
13 No of Elements in array expanded to 32767 - 9999
14 File name length expanded to 10 - 8
15 Decrypt some existing opcode
16 ADD & SUBSTRACT Date and Time opcode available
17 Built in functions available
18 Two step compailation (Module & Bind to program) - One
step compailation (Program)
19 Dynamic EVAL opcode has been introduced
20 Concept of ACTIVATION GROUP
| Is This Answer Correct ? | 14 Yes | 1 No |
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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.
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