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Deneche A. Hakim updated DRILL-3566: ------------------------------------ Assignee: Daniel Barclay (Drill) (was: Deneche A. Hakim) > Calling Connection.prepareStatement throws a ClassCastException > --------------------------------------------------------------- > > Key: DRILL-3566 > URL: https://issues.apache.org/jira/browse/DRILL-3566 > Project: Apache Drill > Issue Type: Bug > Components: Client - JDBC > Reporter: Rahul Challapalli > Assignee: Daniel Barclay (Drill) > Priority: Blocker > Fix For: 1.2.0 > > > Git Commit # : 65935db8d01b95a7a3107835d7cd5e61220e2f84 > I am hitting the below exception when using Connection.prepareStatement > without binding any parameters > {code} > PreparedStatement stmt = con.prepareStatement(DRILL_SAMPLE_QUERY); > Exception in thread "main" java.lang.ClassCastException: > org.apache.drill.jdbc.impl.DrillJdbc41Factory$DrillJdbc41PreparedStatement > cannot be cast to org.apache.drill.jdbc.impl.DrillStatementImpl > at > org.apache.drill.jdbc.impl.DrillJdbc41Factory.newResultSet(DrillJdbc41Factory.java:106) > at > org.apache.drill.jdbc.impl.DrillJdbc41Factory.newResultSet(DrillJdbc41Factory.java:1) > at > net.hydromatic.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:397) > at > net.hydromatic.avatica.AvaticaPreparedStatement.executeQuery(AvaticaPreparedStatement.java:77) > at com.incorta.trails.DrillTest.query(DrillTest.java:33) > at com.incorta.trails.DrillTest.main(DrillTest.java:12) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)