What hapens when we use CPYF command to copy a LF? On which
PF will it be dependent???
Answers were Sorted based on User's Feedback
Answer / susheel singh
That is true
"even we use LF copy to copy the file only PF will be
created
and but not the LF so it will not dependent on the any
other PF
"
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / jadwiga szczech
The result of CPYF command to copy a LF will be independent
PF which will be keyed the same way as copied LF.
If you have PF named CLIENT and LF named CLIENT1 created
over CLIENT with CLT# key field in Library1.
CPYF FROMFILE(Library1/CLIENT1) TOFILE(Lib2/CLIENT1) MBROPT
(*ADD) CRTFILE(*YES)
will create PF named CLIENT1 keyd by CLT# key field in Lib2.
| Is This Answer Correct ? | 1 Yes | 0 No |
whn u do cpy lf file it depend on the pf file.
ofcourse if u want cpy in to another src file it need the pf
file of tht corresponding lf.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / pushyami t
if we copy logical file using CPYF command then if we see
the new file description using DSPFD command then we
observe like "Type of file " as Physical file.
if we copy using CRTDUPOBJ command then if we see
desciption of new object then it showing "Tpe of file" as
Logical file itself.
Therefore if use CPYF command it is created as PF .so there
is no dependent on any other PF.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / satish goberu
It 'll create PF object only...! No LF ll be created
So, No chance to PF, to depend on any other file...!
| Is This Answer Correct ? | 0 Yes | 0 No |
1.What is the Maximum field length we can declare in RLU?? 2. What is the difference if your designing RLU using DDS and using the option 19 for the RLU??
1. If my rpg program has a date field, What extra care I have to take while compiling that RPG program? 2. 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?
What is journalling and commitment control?
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?
use of PUTOVR,OVRDTA,KEEP keywords?
can you debug ile rpg program using isdb?
how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.
When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?
which MONMSG will give higher priority in CL program? I know MONMSG are of two types. Program Level Monmsg and Command Monmsg?
How to change the name of physical members Dynamically?
What will be the value of STRING after line 0106 is executed in the code below? 0101 E* Fromfiletofile..tabnameprnentlenpdatabnamlenpda 0102 E ARR 8 1 0103 ISTRING DS 0104 I 1 8 ARR 0105 C MOVE *BLANK STRING 0106 C MOVEA'ABC' ARR A) 'AAAAAAAA' B) 'BBBBBBBB' C) 'CCCCCCCC' D) 'ABC ' E) ' ABC'
1.String operatio such as moving the characters to the variables? 2.what are the building functions for check file longs? 3.which of the following methods will make externally describe file fields available to a program? A: A/copy statement that specifies the library file and member of the field reference file source code B: A data structure definition specification that names the file on the EXTNAME keyword C: A data structure definition specification that names the file on the IMPORT keyword? D: A Definition specification for each desired field with the REFFLD keyword