Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between the procedure and module in
ILERPG?
- 4 Answers
- 32802 Views
- I also Faced
- E-Mail Answers
Answer Posted / lama
Module is a object ( output of compiler) which is non runable.
Procedure is a set of language statements which perform
certain action and return to the calling program . we
genrally store procedure into copybook programs.
| Is This Answer Correct ? | 8 Yes | 9 No |
Post New Answer View All Answers
Please tell me how to read the records from a file with load an array of size with error conditions(The logic answer for this question is ARR is array of 99 elements Z-ADD 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN99 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO).So,Please give me the complete of this code.
RETRIVING DELETED RECORDS :- I'm frequently asked how to retrieve deleted records from an unjournaled physical file when the deleted records have not yet been removed from the file. Utility UNDEL lets you undelete records in a physical file. This public domain program is available in CISC and RISC versions, and the complete source code is available for download at: UNDEL for AS/400 Save File (RISC): http://www.as400network.com/sharewarefiles/undelris.zip UNDEL for AS/400 Save File (CISC): http://www.as400network.com/sharewarefiles/undel.zip UNDEL for AS/400 Save File (Source code): http://www.as400network.com/sharewarefiles/undelsrc.zip The utility takes advantage of the fact that deleted records in physical files are only flagged as deleted, and the record data still exists until it is overwritten or the file is reorganized with a utility such as RGZPFM. UNDEL simply reads the deleted record, then reuses the record by writing over it with the new record (thus eliminating the flag for the deleted record). Some homegrown and commercial utilities copy the file containing undeleted records to a save file, then use a program to read the save file, which contains live and undeleted records, to a file to undelete the records. The UNDEL utility is superior to the SAVF technique because there's no need to copy the file to a save file, which is especially important for really large files. When run, UNDEL displays the physical file records in their unformatted, raw text form. You can either position the display to a given relative record number or use F19 or F20 to find the previous and next deleted record, respectively. The utility also includes online help, which is almost unheard of for free utilities. Other utilities include the ability to undelete records. You can use the RTVDLTRCD command in the old QUSRTOOL (no longer supported by IBM). QUSRTOOL is now a commercial product called TAA Productivity Tools ( http://www.taatool.com ). The free file editor WRKDBF has a built-in undelete capability ( http://www.wrkdbf.com ), and several commercial file editors can undelete records. For a complete list of file editors, go to http://www.sourcebook400.com, select "Programmer Tools" under "Product Category," then select "File Editors."
How to handle duplicate error handling in RPG?
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.
how do I declare a table or array in rpg iv?
what is kids-rpg?
what is a rpg?
What are the types of identifiers?
what is data area and how it is used in rpg program ?
what happens when sflsiz = sflpag? What are the advantages and disadvantages?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
Interviewer asked me write down DDS for load all subfile .can anybody write dds
What is difference between bind by copy and bind by reference?
How can we override a file during runtime in rpg?
what is *place and *auto keyword in prtf ?plz explain
