Anton Gozhiy created DRILL-6413: ----------------------------------- Summary: Specific query returns an exception if filter a boolean column by "equals" operator Key: DRILL-6413 URL: https://issues.apache.org/jira/browse/DRILL-6413 Project: Apache Drill Issue Type: Bug Reporter: Anton Gozhiy Attachments: Test_data.tar.gz
*Data:* Use the attached dataset *Query:* select * from dfs.tmp.`Test_data` where bool_col = true and part_col in ('Partition_two') *Expected result:* The query should return result normally *Actual result:* Exception happens: {noformat} Error: SYSTEM ERROR: ClassCastException: org.apache.drill.common.expression.TypedFieldExpr cannot be cast to org.apache.drill.exec.expr.stat.ParquetFilterPredicate {noformat} *Notes:* It works OK if use "is" operator or if not use "*" in the select statement -- This message was sent by Atlassian JIRA (v7.6.3#76005)