Interested to Buy Any Domain ? << Click Here >> for more details...
Some times While checking MSGW for object / member /
record locks ,I have seen it's locked by itself ...? How
it happen and what action we need to perform if job is
updating / writing a record....?
- 6 Answers
- 15189 Views
- HSBC, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guru
Usually a record lock will happen when you read a file
itself. To avoid file locks, use the following ways
1.Read(N)Read with no lock
2.When your file is in update mode and if you use any chain
function, then use Chain(N)
Cheers...
| Is This Answer Correct ? | 13 Yes | 1 No |
Answer / duvara (duvara.cse@gmail.com)
when the file is opened in update mode, when u chain the
same record two time continuously with out any updation bw
2 chains then u can face this problem. because the record
is locked by the first chain operation, so cannot chain the
same record again.
To relese the record simply update that record befor the
next chain/read.
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / rakesh roshan
This is true because either it must be updating the File or
Writing the record to the file and it places *EXCL Lock .
To handle such exception it depends upon the
Application ,if we want to handle such lock we can chain(N)
extender but then we need to see whether the File it is
writing or updating is having some constraints associated
or not , if yes
then we can handle the exception by using %Status of PSDS
DS and wait for few seconds and Retry it .
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / kathan
when u open file in update mode the record is automatic lock
to remove these condition u can use in ipc prompt N in H/N/P
entry
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / roshan.wankar
Before Perform Read operation, use SETLL and check Low
indicator is *ON then record is locked
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / syam
Two user is trying to write or update same record it is
geting lock.
1. Do change in your program all view and report program
open om Read mode only.
2. Do change in your program before update or write check
record is used by another user or not.
| Is This Answer Correct ? | 2 Yes | 6 No |
what r drawbacks of OPM? Why do we go for ILE RPG?
Can AnyOne tell me how to read join logical file in rpg from starting to end?
how do I do concatenation in rpg iv, like I do in cl?
how we create binder member for updating service program and where we type this code on command line or in program ? strpgmexp pgmlvl(*current) export symbol (xyz0 endpgmexp. plz explain me this step by step .
Hi, Can any body tell me ur experience on this questions? Questions: 1.what is the use of SFLRCDNBR other than subfile page display? 2.Which of the following operation cannot be used in conjuction with a file coded as device type disk?
WHAT IS MEANT BY SIGNATURE VAILOTION ERROR
Delete FileName at first statement in RPG.
What would be the effect on the field where reverse image, underline and high intensity?
Is it possible to call a subfile using CL. IF yes.. kindly help me out with explanation...?
How can we change element of compile time array?Can we do so
How can we override a file during runtime in RPG? Without using OVRDBF or calling a CL program
is this a rpg channel?
RPG400 
