I guess this may be relevant: https://issues.apache.org/jira/browse/OPENJPA-1414
On Mon, Jan 31, 2011 at 1:32 PM, 玉米老 <[email protected]> wrote: > sorry, I'm using OpenJPA 1.2.1 not 2.1 > > On Mon, Jan 31, 2011 at 1:26 PM, 玉米老 <[email protected]> wrote: >> Hello experts: >> I found sometimes invoking clear() method of entity manager will took >> more than 30 seconds. >> I don't know if there' re some performance issues or I shouldn't >> invoke clear() method first to get updated objects? >> >> Regards, >> Yu Wang >> >
