im using EJB as my external transaction manager
--
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If you are using an external transaction manager it is completely up to you
to manage the transactions. iBATIS utilizes the connection that is handed to
it by your external transaction manager. What is the external transaction
manager that is being used?
Brandon
On Thu, Apr 17, 2008 at 12:41 AM,
can anyone tell me what the scope of a transaction is?
-
try {
//execute sql
int ret = insert(...);
if (ret>0) {
//execute some other sql
update(...);
}
}
catch {
//catch errors
}
-
in the above scenario, are there 2 transactions (1 for insert, 1 for
update)..? or
On 11/04/2008, Vannel <[EMAIL PROTECTED]> wrote:
>
> Sorry about not being clear. Initially I was trying to give an example and in
> the later post I decided to give a more accurate representation of my
> program. I dont think I am using any form of caching unless it's on by
> default. To be ab
Sorry about not being clear. Initially I was trying to give an example and in
the later post I decided to give a more accurate representation of my
program. I dont think I am using any form of caching unless it's on by
default. To be abit clearer, my client receives notification right after the
up
Hi Vannel,
As I understand it, iBATIS will issue each of your SQL statements
(select, update) to the database in turn. However, the "return" (I
assume you mean the result of the update() call) will only happen once
both statements have been executed.
I'm still a bit confused as to what your appl
your 2nd scenario fits my situation alot more. synchronous process. what
happens is that i have a client machine listening to changes within the db
and updates the client realtime. as an admin, i was sending in sample data
into the db via my own terminal. sometimes happens that the client gets, fo
their request.
Hopefully I haven't gone too far from what you are really experiencing...
-Original Message-----
From: Vannel [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 09, 2008 8:18 PM
To: user-java@ibatis.apache.org
Subject: Re: Transaction Performance Issue
the problem lies in the f
the problem lies in the fact that my program cannot afford to have a
"pending" stage. changes made have to be instantly visible to the user. in
fact, the user is not at fault since he could say, update his home address,
then click on the update button and then immediately go to the page where he
i
On 09/04/2008, Vannel <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I have a performance issue i'm not sure how to solve effectively. Here's my
> situation..
> I'm trying to run INSERT/UPDATE/DELETE statements and using their return
> values as confirmation that the statement has been duly completed
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