Hi,Please give me complete code with this logic.
The question is how to read the records from a file with
load an array of size with error condition?
(The logic is
Z-Add 0 IDX
*LOVAL SETLL FILE
READ FILE 99
*IN9 DOWEQ *OFF
IDX ANDLT 99
ADD 1 IDX
MOVE FIELD ARR,IDX
READ FILE 99
ENDDO)please give me complete code with
explanation?
- 1 Answers
- 4418 Views
- I also Faced
- E-Mail Answers
Answer / indraneel
Z-Add 0 IDX --- Initialize a array index field to 0
*LOVAL SETLL FILE -- repostion pointer to a file.
READ FILE 99 -- read file (EoF indicator is *in99)
*IN9 DOWEQ *OFF -- read FILE till EoF not reached
IDX ANDLT 99 -- and array index is less than 99
ADD 1 IDX -- add one to index
MOVE FIELD ARR,IDX -- moved data from FILE (field)
to array ARR(1)..
READ FILE 99
This code is reading records from a file and moving the
FIELD data to a array..
| Is This Answer Correct ? | 1 Yes | 0 No |
suppose if we want to update the data in cl what we will do?
1.The questions have given an array declaration and move operation then this statement is correct or not?
Can we journel logical file and access path? Can we use commitment control for non-join L.F?
1.I Have a physical file , i want to read the data from the each and every member of the File in the CL Program.How do you achieve this. 2.How do you do the same in RPG?. do think is it possible to read data from all the members in the RPG?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
What is the difference between inner join @ outer join
How can we call CL program to RPG? How many number of parameter we can pass
can i use UPDDTA command in rpg program in which contains a file
Suppose my file has 10 fields and I want to make the 2nd field zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation?
which MONMSG will give higher priority in CL program? I know MONMSG are of two types. Program Level Monmsg and Command Monmsg?
When a object will be locked & when a record will be locked? Plz explain.
I need to generate outfile for object of all the user lib. in the sysmte using cmd DSPOBJD. But this cmd is correcpted in my server,Any body tell me is there any alternative...?
RPG400 
