Hi,
I want to synchronise all database access. There are lots of situations
where first first a select query is performed to get the results and then
insert/update data. I dont want to implement row level locking or optimistic
locking. I just want to synchronise the whole process. Only after a
Paul [mailto:[EMAIL PROTECTED]
Sent: 21 November 2003 11:51
To: Tomcat Users List
Subject: [OT] Synchronising database access
Hi,
I want to synchronise all database access. There are lots of situations
where first first a select query is performed to get the results and then
insert/update data. I
thanks for the reply
synchrosing servlet code dont work ?
Antony Paul
- Original Message -
From: Peter Guyatt [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Friday, November 21, 2003 5:28 PM
Subject: RE: [OT] Synchronising database access
Hi There,
Use a singleton
PROTECTED]
Sent: Friday, November 21, 2003 5:28 PM
Subject: RE: [OT] Synchronising database access
Hi There,
Use a singleton class to manage the database transactions.
Then implement a owner mechanism. E.g.
class DbTxMgr {
String owner = null;
public synchronized boolean lockMgr (String threadId
: [OT] Synchronising database access
I want to synchronise all database access. T
How to do it. Do I have to synchronise on Connection or on this or implement
SingleThreadModel. I also want to know how much extra time a
synchronised block requires than an unsynchronised block
