GitHub user gatorsmile opened a pull request:
https://github.com/apache/spark/pull/15494
[SPARK-17947] [SQL] Add Doc and Comment about spark.sql.debug
### What changes were proposed in this pull request?
Just document the impact of `spark.sql.debug`:
When enabling the debug, Spark SQL internal table properties are not
filtered out; however, some related DDL commands (e.g., Analyze Table and
CREATE TABLE LIKE) might not work properly.
### How was this patch tested?
N/A
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gatorsmile/spark addDocForSQLDebug
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15494.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 #15494
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commit ce036ae54b9ee8cd779929092499a3ece3722947
Author: gatorsmile <gatorsm...@gmail.com>
Date: 2016-10-14T21:18:59Z
doc change.
commit 3334f12cd4f177006eec5933b445fe9fbd804f60
Author: gatorsmile <gatorsm...@gmail.com>
Date: 2016-10-14T21:40:53Z
style
commit a020f66e8251206d37c9b4fd0f55931f1123529b
Author: gatorsmile <gatorsm...@gmail.com>
Date: 2016-10-14T21:41:27Z
style
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