[SPARK-5862][SQL] Only transformUp the given plan once in HiveMetastoreCatalog #4651
Conversation
This file contains hidden or 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
|
Test build #27631 has finished for PR 4651 at commit
|
|
Test build #27633 has finished for PR 4651 at commit
|
|
Thanks, merged to master and 1.3 |
asfgit
pushed a commit
that referenced
this pull request
Feb 17, 2015
…reCatalog Current `ParquetConversions` in `HiveMetastoreCatalog` will transformUp the given plan multiple times if there are many Metastore Parquet tables. Since the transformUp operation is recursive, it should be better to only perform it once. Author: Liang-Chi Hsieh <viirya@gmail.com> Closes #4651 from viirya/parquet_atonce and squashes the following commits: c1ed29d [Liang-Chi Hsieh] Fix bug. e0f919b [Liang-Chi Hsieh] Only transformUp the given plan once. (cherry picked from commit 4611de1) Signed-off-by: Michael Armbrust <michael@databricks.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Current
ParquetConversionsinHiveMetastoreCatalogwill transformUp the given plan multiple times if there are many Metastore Parquet tables. Since the transformUp operation is recursive, it should be better to only perform it once.