GitHub user cloud-fan opened a pull request:
https://github.com/apache/spark/pull/14750
[SPARK-17183][SQL] put hive serde table schema to table properties like
data source table
## What changes were proposed in this pull request?
For data source tables, we will put its table schema, partition columns,
etc. to table properties, to work around some hive metastore issues, e.g. not
case-preserving, bad decimal type support, etc.
We should also do this for hive serde tables, to reduce the difference
between hive serde tables and data source tables, e.g. column names should be
case preserving.
## How was this patch tested?
existing tests, and a new test in `HiveExternalCatalog`
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cloud-fan/spark minor1
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/14750.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 #14750
----
commit 167fd433c9f64f179eaf5d506d6e1f5283320b13
Author: Wenchen Fan <wenc...@databricks.com>
Date: 2016-08-22T12:51:08Z
put hive serde table schema to table properties like data source table
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
