GitHub user dilipbiswal opened a pull request:
https://github.com/apache/spark/pull/15423
[SPARK-17860][SQL] SHOW COLUMN's database conflict check should respect
case sensitivity configuration
## What changes were proposed in this pull request?
SHOW COLUMNS command validates the user supplied database
name with database name from qualified table name name to make
sure both of them are consistent. This comparison should respect
case sensitivity.
## How was this patch tested?
Added tests in DDLSuite and existing tests were moved to use new sql based
test infrastructure.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dilipbiswal/spark dkb_show_column_fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15423.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 #15423
----
commit 3acd08f9431d6cdfe4d043aa342d09fc0ebfa497
Author: Dilip Biswal <[email protected]>
Date: 2016-09-29T04:37:40Z
SHOW COLUMN's database conflict check should respect case sensitivity
configuration.
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