GitHub user anubhav100 opened a pull request:
https://github.com/apache/incubator-carbondata/pull/488
[CARBONDATA-582] bugfix of negative number in bucketnumber
jira issue [CARBONDATA-582]
In carbon data i create a table with number of buckets specified as a
negative number
here are the logs
jdbc:hive2://localhost:10000>
CREATE TABLE BucketTest1111352983(name int,ID string)USING
org.apache.spark.sql.CarbonSource OPTIONS("bucketnumber"="-1",
"bucketcolumns"="name1");
---------+
Result
---------+
---------+
No rows selected (0.277 seconds)
this is because there is no check whether the bucket number given is
positive or not
in hive it gives a error
here are the logs in hive
hive> CREATE TABLE BucketTest1111352983(name int,ID string)USING
org.apache.spark.sql.CarbonSource OPTIONS("bucketnumber"="-1",
"bucketcolumns"="name1");
---------+
Result
---------+
---------+
No rows selected (0.277 seconds)
in carbon data as well it should not allow this
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/anubhav100/incubator-carbondata CARBONDATA-582
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/488.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 #488
----
commit 7a29993f260c49fb01573cded867bf75e4e2fdaa
Author: anubhav100 <[email protected]>
Date: 2016-12-31T19:13:13Z
bugfix of negative number in bucketnumber
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