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## What changes were proposed in this pull request? 1. Remove parameter `isReadPath`. The supported types of read/write should be the same. 2. Disallow reading `NullType` for ORC data source. In #21667 and #21389, it was supposed that ORC supports reading `NullType`, but can't write it. This doesn't make sense. I read docs and did some tests. ORC doesn't support `NullType`. ## How was this patch tested? Unit tset Closes #23639 from gengliangwang/supportDataType. Authored-by: Gengliang Wang <gengliang.wang@databricks.com> Signed-off-by: Dongjoon Hyun <dongjoon@apache.org> |
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benchmarks | ||
compatibility/src/test/scala/org/apache/spark/sql/hive/execution | ||
src | ||
pom.xml |