Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/20851#discussion_r176971232
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetFilters.scala
---
@@ -129,6 +154,10 @@ private[parquet] object ParquetFilters {
case BinaryType =>
(n: String, v: Any) =>
FilterApi.gt(binaryColumn(n),
Binary.fromReusedByteArray(v.asInstanceOf[Array[Byte]]))
+ case DateType if SQLConf.get.parquetFilterPushDownDate =>
--- End diff --
we should refactor it, so that adding a new data type doesn't need to touch
so many places. This can be done later.
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