Hi, Dag. I'm a little puzzled. RuntimeStatisticsParser is in the package "org.apache.derbyTesting.junit". I think it is a tool for test, but not a test itself. Wish for your reply.
Regards Junjie 2008/8/19 Dag H. Wanvik <[EMAIL PROTECTED]> > "Junjie Peng (JIRA)" <[EMAIL PROTECTED]> writes: > > Is Tools the correct component for this issue? I would have thought it > should be Test? > > > RuntimeStatisticsParser can not distinguish names of table or index well > and truly > > > ---------------------------------------------------------------------------------- > > > > Key: DERBY-3831 > > URL: https://issues.apache.org/jira/browse/DERBY-3831 > > Project: Derby > > Issue Type: Bug > > Components: Tools > > Reporter: Junjie Peng > > Assignee: Junjie Peng > > > > > > RuntimeStatisticsParser can not distinguish names of table or index well > and truly. > > > > i.e. there are two indexes t1_c1c2 and t1_c1 on table t1. Execute "select > * from t1 --DeRbY-pRoPeRtIeS index = t1_c1c2" on t1. > Then,RuntimeStatisticsParser.usedSpecificIndexForIndexScan("T1","T1_C1C2") > will return true, while > RuntimeStatisticsParser.usedSpecificIndexForIndexScan("T1","T1_C1") will > return true too. It's not correct. > > > > The similar errors also exist on usedIndexScan(), > usedIndexRowToBaseRow(), usedDistinctScan() and usedTableScan() in the class > of RuntimeStatisticsParser. > > > > -- > > This message is automatically generated by JIRA. > > - > > You can reply to this email to add a comment to the issue online. > > > > > > > > -- > Dag H. Wanvik, staff engineer > Sun Microsystems, Databases (JavaDB/Derby) > Haakon VII gt. 7b, N-7485 Trondheim, Norway > Tel: x43496/+47 73842196, Fax: +47 73842101 >
