Low Chin Wei created PARQUET-201:
------------------------------------
Summary: Column with OriginalType INT_8 failed at filtering
Key: PARQUET-201
URL: https://issues.apache.org/jira/browse/PARQUET-201
Project: Parquet
Issue Type: Bug
Components: parquet-mr
Reporter: Low Chin Wei
I hit the following error when apply a filter predicate on a column with
PrimitiveType = INT32 & OriginalType equal to INT_8.
java.lang.IllegalArgumentException: FilterPredicate column: c's declared type
(java.lang.Integer) does not match the schema found in file metadata. Column c
is of type: FullTypeDescriptor(PrimitiveType: INT32, OriginalType: INT_8)
Valid types for this column are: null
at
parquet.filter2.predicate.ValidTypeMap.assertTypeValid(ValidTypeMap.java:114)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
