<div style="background-color:"><div>hi,</div><div> Iam working on project that deals with analyzing the locking
mechanismin postgresql. </div><div>I started a transaction in postgresql with 'begin work;' and noticed that even
thoughno locks have been taken yet, there still exists data in LockData datastructures that indicates that the
transactioni just started running is waiting for a lock.Does anyone know why this happens? I f not , could someone
guideme to the appropriate site or mailinglist where my question can be answered.</div><div>thank
you</div><div>Jenny</div></div><brclear="all" /><hr />Protect your PC - <a
href="http://g.msn.com/8HMEENUS/2755??PS=">Clickhere</a> for McAfee.com VirusScan Online