diff options
| author | Eric Liang <ekl@databricks.com> | 2016-10-18 13:33:46 -0700 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2016-10-18 13:33:46 -0700 |
| commit | 4ef39c2f4436fa22d0b957fe7ad477e4c4a16452 (patch) | |
| tree | 06bed53b7f4ecce22a2009e1461ad50aad999498 /sql/hive | |
| parent | 231f39e3f6641953a90bc4c40444ede63f363b23 (diff) | |
| download | spark-4ef39c2f4436fa22d0b957fe7ad477e4c4a16452.tar.gz spark-4ef39c2f4436fa22d0b957fe7ad477e4c4a16452.tar.bz2 spark-4ef39c2f4436fa22d0b957fe7ad477e4c4a16452.zip | |
[SPARK-17974] try 2) Refactor FileCatalog classes to simplify the inheritance tree
## What changes were proposed in this pull request?
This renames `BasicFileCatalog => FileCatalog`, combines `SessionFileCatalog` with `PartitioningAwareFileCatalog`, and removes the old `FileCatalog` trait.
In summary,
```
MetadataLogFileCatalog extends PartitioningAwareFileCatalog
ListingFileCatalog extends PartitioningAwareFileCatalog
PartitioningAwareFileCatalog extends FileCatalog
TableFileCatalog extends FileCatalog
```
(note that this is a re-submission of https://github.com/apache/spark/pull/15518 which got reverted)
## How was this patch tested?
Existing tests
Author: Eric Liang <ekl@databricks.com>
Closes #15533 from ericl/fix-scalastyle-revert.
Diffstat (limited to 'sql/hive')
| -rw-r--r-- | sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala index 4a2aaa7d4f..16e1e37b2f 100644 --- a/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala +++ b/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala @@ -30,7 +30,7 @@ import org.apache.spark.sql.catalyst.expressions._ import org.apache.spark.sql.catalyst.plans.logical._ import org.apache.spark.sql.catalyst.rules._ import org.apache.spark.sql.execution.command.DDLUtils -import org.apache.spark.sql.execution.datasources.{Partition => _, _} +import org.apache.spark.sql.execution.datasources._ import org.apache.spark.sql.execution.datasources.parquet.{ParquetFileFormat, ParquetOptions} import org.apache.spark.sql.hive.orc.OrcFileFormat import org.apache.spark.sql.types._ |