GitHub user tengpeng opened a pull request:
https://github.com/apache/spark/pull/21861
[SPARK-24907][WIP] Migrate JDBC DataSource to JDBCDataSourceV2 Read using
DataSourceV2 API
## What changes were proposed in this pull request?
(After the update of DataSourceV2 API, this PR will be updated)
Changes: Migrate JDBC DataSource to JDBCDataSourceV2 Read using
DataSourceV2 API
- This PR is minimum viable and other JDBC features will be added soon, but
it is ready for review to see if we are in the right direction.
- This PR also contains a minor improvement on DataSourceOptions (to make
it serializable).
- It does not support DLL due to the limitations of the new API
## How was this patch tested?
New unit tests.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tengpeng/spark JDBCV2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/21861.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 #21861
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commit 8dcb2142e70a4ad21c52a32f87694e95976b832b
Author: Teng Peng <josephtengpeng@...>
Date: 2018-07-24T13:03:24Z
Implement a minimum viable JDBCDataSourceV2 using DataSourceV2 API
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