Interested to Buy Any Domain ? << Click Here >> for more details...
WHERE DO WE USE COMIT KEYWORD IN AN RPG PROGRAM?
YOU MADE SOME CHANGES TO DATABASE BUT YOU DON'T WANT TO
SAVE THOSE CHANGES NOW? HOW DO YOU HANDLE THIS ONE?
- 2 Answers
- 13872 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / shobhit
Commitment Control is a function that allows processing a
group of changes in the file as a single operation.
If you want all the changes in file use COMMIT keyword else
use ROLLBACK.
Define COMMIT keyword in continuation line of F Spec(IPFK
spec) and COMMIT opcode in C spec.
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / mansi walia
Scenario:
Suppose we have written a new record in a database file but
we want to check if the employee phone number has is not
entered then roll back the changes else comit.
Example:
Move SEmpName EmpName
Move SEmpAdd EmpAdd
Move SEmpPh EmpPh
Write EmpRec
If EmpPh <> *Zeros
COMIT
else
RollBack
EndIf
| Is This Answer Correct ? | 1 Yes | 1 No |
how do u find whether a record is locked or not??/
What is the compilation option that has to he specified while compiling an RPC program which uses a file having date data type field?
In RPG program one file using as a PRIMARY file while running program some of the records reading twice any body know why its happening
what is edit word and edit code
if i have three programs progA,progB and progC .now i call progB from progA. but the progB does not exist . now i want to call progC instead of starting dump. how can we achieve this.
how to display all the members records in a physical file without using ovrdbf?
What is the difference between iter and do?
I have one cl program which calls two rpg programs named a & b. I am loading a run time array in Pgm A and the control comes back to cl pgm. i call pgmb and I want to read the runtime array in pgmb which was loaded in pgma. How it can be acheived. I should not use any intermediate file or dataarea to store the loaded values.
1. What is bound-by-call and bound-by-reference? 2. Where and why is *Nomain used? 3. What are the difficulties faced by programmers when using service programs? 4. Explain the different ways of parsing and compiling XML in iSeries.
Can any body give the code for this quesition? Using the following details write C-Spec code to set Name to"AMMU LABS SYSTEM" D NAME1 S 10 INZ('AMMU') D NAME2 S 10 INZ('LABS') D NAME3 S 10 INZ('SYSTEM') D NAME S 20
Please help me, I have created window subfile,I have created Footer with same lengh and postion of window SFL. When I call the pgm, first is shows only Footer and then it shows subfile records.This time Footer is not showsing ..plz hel me how can i do it...? Sameple DDS and RPG: A R WIN1 SFL A*%%TS SD 20090130 165346 MUNSHIJ REL-V4R2M0 5769- PW1 A FLD001 1Y 0B 4 3EDTCDE (Z) A ATFILE R O 4 7REFFLD (QWHFDBAS/ATFILE LIB/LIBF- A ILE) A R WINCTL SFLCTL (WIN1) A*%%TS SD 20090202 123459 MUNSHIJ REL-V4R2M0 5769- PW1 A ALTNAME ('y') A SFLSIZ (0004) A SFLPAG (0004) A WINDOW (FOOTER) A ROLLUP (27) A ROLLDOWN (28) A CF12 (12 'Cancel') A 50 SFLDSP A N51 SFLDSPCTL A 51 SFLCLR A 1 2'Select Option,Press enter' A 2 3'1= Select' A R FOOTER A* A WINDOW(8 31 9 43) A 8 4'F12 = Cancel' A R DUMMY ASSUME A 24 10' ' in RPG: Dow *IN12 = *Off Write Footer Fxfmt WInCTL
What is the purpose of Panel Groups?
RPG400 
