1) How to retrieve RRN through RPG ?
2) How to pass parameter by value ?
3) How to trap the error through the RPG/400
Answers were Sorted based on User's Feedback
Answer / swetha p rao
1. File information Data Strucutre
2. Using Parm
3. Monitor
On-Error *All
Endmon
Is This Answer Correct ? | 20 Yes | 4 No |
Answer / zhang
1. in F specification, use RECNO keyword.
2.
3. Use error capture subrountine, *PSSR
Is This Answer Correct ? | 6 Yes | 2 No |
Answer / deepu
1.USING SETLL OR CHAIN BY GIVING RRN IN FACTOR ONE,OR
SPECIFY RECNO KEYWORD IN FILE LEVEL.
2.USING CALL AND PARM
3.USING ON-ERROR OPCODE
Is This Answer Correct ? | 8 Yes | 5 No |
Answer / vishal
using recno(var) keyword in f spec where var is a variable
to store rrn.
Is This Answer Correct ? | 3 Yes | 1 No |
Answer / guest
1 we can retrieve RRN through RPG by SFLRCDRRN along with
dds
3. we can trap the error through the RPG/400 by PSSR, INFDS
Is This Answer Correct ? | 5 Yes | 4 No |
Answer / kumar
1) using CHAIN OR SETLL
EX : FSAMP IF E DISK
C 5 CHAIN SAMP
FLD DSPLY
EVAL *INLR=*ON
2) Using call and parm
3)Indicators, infds(file information datastructure) *pssr
Is This Answer Correct ? | 2 Yes | 1 No |
Answer / girish kulkarni
1) Through CHAIN opcode it is possible , give RRN in Fact1
2) Write the value in Fact2 of Parm Opcode and name of
parameter in result field
3) Through the program status data structure or File
information data structure
Is This Answer Correct ? | 4 Yes | 14 No |
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'
The RP program is displaying records 11 times .But there are 10 records in a pf.(ie last record is displayed twice).How to display records only 10 times?
How to find d key field of a pf that doesn’t have source physical file?
How to find d key field of a pf that doesn’t have source physical file?
use of PUTOVR,OVRDTA,KEEP keywords?
Write the subfile logic program for the given concept. Load the data to the subfile depends upon the designation where designation is not a key field?
What is SFLNXTCHG keyword why it has used and where? Briefly explain with Example.
what are the key words you must use when using a subfile?
why we do STRSRVJOB in batch debugging in as400
How do you find out whether a record is present in the physical file without reading the file? for Example Employee No: 100 in an Employee master.How do we find out whther 100 is present in Employee master without reading the file?
11 Answers Bank Of America, CSC, IBM,
How to select highest score of each subject or how to select highest income of every month?
can we use cl programming to update or delete physical files