[SPARK-12589][SQL] Fix UnsafeRowParquetRecordReader to properly set the row length. #10576
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
…he row length. The reader was previously not setting the row length meaning it was wrong if there were variable length columns. This problem does not manifest usually, since the value in the column is correct and projecting the row fixes the issue.
|
Test build #48683 has finished for PR 10576 at commit
|
Contributor
|
LGTM. Merging to master and branch 1.6. |
asfgit
pushed a commit
that referenced
this pull request
Jan 4, 2016
…he row length. The reader was previously not setting the row length meaning it was wrong if there were variable length columns. This problem does not manifest usually, since the value in the column is correct and projecting the row fixes the issue. Author: Nong Li <[email protected]> Closes #10576 from nongli/spark-12589. (cherry picked from commit 34de24a) Signed-off-by: Yin Huai <[email protected]> Conflicts: sql/catalyst/src/main/java/org/apache/spark/sql/catalyst/expressions/UnsafeRow.java
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
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Outdated suggestions cannot be applied.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.
The reader was previously not setting the row length meaning it was wrong if there were variable
length columns. This problem does not manifest usually, since the value in the column is correct and
projecting the row fixes the issue.