GitHub user cloud-fan opened a pull request:
https://github.com/apache/spark/pull/19702
[SPARK-10365][SQL] Support Parquet logical type TIMESTAMP_MICROS
## What changes were proposed in this pull request?
This PR makes Spark to be able to read Parquet TIMESTAMP_MICROS values, and
add a new config to allow Spark to write timestamp values to parquet as
TIMESTAMP_MICROS type.
## How was this patch tested?
new test
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cloud-fan/spark parquet
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/19702.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #19702
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commit e2747548e196028deda6461cd5e8148eb7476172
Author: Wenchen Fan <[email protected]>
Date: 2017-11-08T21:28:35Z
cleanup
commit 5ca8bb5904ec85c3c7bb73ab91b1004de5763627
Author: Wenchen Fan <[email protected]>
Date: 2017-11-09T01:01:13Z
support TIMESTAMP_MICROS
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