Interested to Buy Any Domain ? << Click Here >> for more details...
suppose there are 100 records and i want to read records between 60-70 how we can read this 10 records in rpg
- 2 Answers
- 6653 Views
- Polaris, I also Faced
- E-Mail Answers
Answer Posted / siyan sinhag
It such a easy question. Make few way to solve. one of my way. Declare the file and do yourself coding atlast what you do,
Setll RRN REC;
Dow (n <=10);
n= n+1;
....
....
enddo;
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
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?
what are the key words you must use when using a subfile?
what is the procedure and explain about real time scenario.
Q:HI friends accually ihave one problem plesase let me know the alternate code of this code. Related field description of code: Add a field, CALvsPRD, "Calendar Day Starts Before/After Production Day" to the parameter set WRKORDER which accepts values 'A' or 'B' o B = Calendar Day Starts Before Production Day o A = Calendar Day Starts After Production Day o Any other value indicates the production and calendar dates are always the same. code: Automatic Execution Of *INZSR Subroutine /Z01 * retrieves WRKORDER field values. /Z01 * Calculate default Production Date and return it to caller. /Z01 * Production date defaults to system date /Z01 C Eval P@Pdate = %DATE() /Z01 * unless Calendar date starts Before PDN(production) date and /Z01 * system time is before PDN Start Time then /Z01 * PDN date is yesterday. /Z01 C If W@CALvsPRD = 'B' and /Z01 C %TIME() < %TIME (W@Strtime) /Z01 C Eval P@Pdate -= %Day(1) /Z01 * unless Calendar date starts After PDN date and /Z01 * system time is *GE PDN(production) Start Time then /Z01 * PDN date is tomorrow. /Z01 C ElseIf W@CALvsPRD = 'A' and W@Strtime > *Zero and /Z01 C %TIME() >= %TIME (W@STrtime) /Z01 C Eval P@Pdate += %Day(1) /Z01 C EndIf /Z01 C Eval *InLr = *On
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.
How to call one program from another program in RPG? please help me with the code
explain sflclr, sflend, sfldlt, and sflcsrrrn?
what is data area and how it is used in rpg program ?
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
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?
Program to read marks of 10 students for 4 subjects and compute and display total marks and status of each student 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.
What is the purpose of record level identifier?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
can I touch the array during treatments?
