wecharyu opened a new pull request, #5223:
URL: https://github.com/apache/hive/pull/5223
### What changes were proposed in this pull request?
In thrift api definition, HMS support to drop partitions by both partition
names and expressions. But current api in `IMetaStoreClient` only support drop
partitions by expressions, we should add new api to support drop partitions by
names.
```java
// IMetaStoreClient.java
List<Partition> dropPartitions(String catName, String dbName, String
tblName,
RequestPartsSpec partsSpec,
PartitionDropOptions options)
throws NoSuchObjectException, MetaException, TException;
```
### Why are the changes needed?
To improve the `dropPartitions` function.
### Does this PR introduce _any_ user-facing change?
Yes, user can use the new api to drop partitions by names.
### Is the change a dependency upgrade?
No.
### How was this patch tested?
Add unit test:
```bash
mvn test -Dtest=org.apache.hadoop.hive.ql.metadata.TestHive -pl :hive-exec
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org
For additional commands, e-mail: gitbox-h...@hive.apache.org
