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| author | Davies Liu <davies@databricks.com> | 2014-12-16 21:23:28 -0800 |
|---|---|---|
| committer | Michael Armbrust <michael@databricks.com> | 2014-12-16 21:23:28 -0800 |
| commit | ec5c4279edabd5ea2b187aff6662ac07ed825b08 (patch) | |
| tree | fdb5b450f4519b2ac88e2713128e3e8a675702a5 /dev/README.md | |
| parent | 770d8153a5fe400147cc597c8b4b703f0aa00c22 (diff) | |
| download | spark-ec5c4279edabd5ea2b187aff6662ac07ed825b08.tar.gz spark-ec5c4279edabd5ea2b187aff6662ac07ed825b08.tar.bz2 spark-ec5c4279edabd5ea2b187aff6662ac07ed825b08.zip | |
[SPARK-4866] support StructType as key in MapType
This PR brings support of using StructType(and other hashable types) as key in MapType.
Author: Davies Liu <davies@databricks.com>
Closes #3714 from davies/fix_struct_in_map and squashes the following commits:
68585d7 [Davies Liu] fix primitive types in MapType
9601534 [Davies Liu] support StructType as key in MapType
Diffstat (limited to 'dev/README.md')
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