to remeber this for any big project that you are using
orion for that is going to require multiple instances of orion - i.e orion's
isolation levels don't work with oracle so you have to manually code support
for this.
Regards,
Manuel
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL
Hi All
Just a follow up on my question about using two instances of orion and
handeling distributed transactions.
Scenario:
A customer account object holds the balance for the customer and is a
Container Managed Persistance Entity Bean.
Customer accesses server 1 and loads customer account
]]
Sent: Friday, January 18, 2002 8:32 AM
To: Orion-Interest
Subject: Transaction Isolation levels with orion and oracle ... no go
Hi All
Just a follow up on my question about using two instances of orion and
handeling distributed transactions.
Scenario:
A customer account object holds
Hello orion-Interest,
Is there documentation on locking and isolation levels in orion somewhere?
the docs are quite non existent:
isolation - Specifies the isolation-level for database actions.
The valid values are 'serializable', 'uncommitted', 'committed', 'repeatable_read'.
Maybe some1 can
Isolation levels are a database thing. There's plenty of documentation
available on this, I would just search the web for repeatable_read. I
would also search the documentation of whatever database you are using.
Jeff.
On Fri, 31 Aug 2001 17:49:53 +0200
Christoph Sturm [EMAIL PROTECTED] wrote
ew of
what these isolation levels mean.
Jeff.
Dan North wrote:
Hi list.
There is an isolation="serializable|committed|uncommitted|repeatable_read"
attribute for entity-deployment that isn't very clearly documented.
Does anyone know what these levels do (or where I shoul
Dan North wrote:
ps. What a helpful mailing list :o)
Yes! It is truly a great list this one - it really makes you want to meet
all these helpfull skilled people and celebrate!... too bad we live in
different countries, there are a couple of people on this list whom I owe a
drink or two at the
Hi list.
There is an isolation="serializable|committed|uncommitted|repeatable_read"
attribute for entity-deployment that isn't very clearly documented.
Does anyone know what these levels do (or where I should look to find
out)? In particular, on one finder method (findByParent for a
Try a search on ANSI/ISO SQL isolation levels.
Regards,
Arved Sandstrom
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Dan North
Sent: Tuesday, April 03, 2001 12:27 PM
To: Orion-Interest
Subject: isolation levels
Hi list.
There is an isolation
See the URL below. The constants defined in the java.sql.Connection class
define what they mean.
http://java.sun.com/j2se/1.3/docs/api/java/sql/Connection.html
Also, Oreilly's Enterprise JavaBeans 2nd edition has a very good overview of
what these isolation levels mean.
Jeff.
Dan North wrote
Podsednik
[mailto:[EMAIL PROTECTED]]Sent: Viernes, 24 de Noviembre de 2000
9:55To: Orion-InterestSubject: Transaction isolation
levels setting
Hi!
I am wondering if there is a way of
transaction isolation level settings in Orion xml descriptors.
Regards
Petr
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