Github user yhuai commented on a diff in the pull request:
https://github.com/apache/spark/pull/9651#discussion_r44671945
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetFilterSuite.scala
---
@@ -294,7 +294,7 @@ class ParquetFilterSuite extends QueryTest with
ParquetTest with SharedSQLContex
// If the "part = 1" filter gets pushed down, this query will
throw an exception since
// "part" is not a valid column in the actual Parquet file
checkAnswer(
- sqlContext.read.parquet(path).filter("part = 1"),
+ sqlContext.read.parquet(dir.getCanonicalPath).filter("part = 1"),
--- End diff --
path is a partition dir and if we load that single dir, I am not sure we
should attach part as a column to your table.
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