forked from prestodb/presto
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
2 changed files
with
16 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,15 @@ | ||
============= | ||
Release 0.159 | ||
============= | ||
|
||
General Changes | ||
--------------- | ||
|
||
* Improve predicate performance for ``JOIN`` queries. | ||
|
||
Hive Changes | ||
------------ | ||
|
||
* Optimize filtering of partition names to reduce object creation. | ||
* Add limit on the number of partitions that can potentially be read per table scan. | ||
This limit is configured using ``hive.max-partitions-per-scan`` and defaults to 100,000. |