Hi Agree with upgrading to 0.210
Regards Liang xm_zzc wrote > Hi: > I think we can upgrade presto to 0.210 for CarbonData 1.5, 0.210 has > fixed > an 'JDBC Driver' issue which is used frequently: > *Deallocate prepared statement when PreparedStatement is closed. > Previously, Connection became unusable after many prepared statements were > created.* > > > > > -- > Sent from: > http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/ -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/