[
https://issues.apache.org/jira/browse/HIVE-21242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor resolved HIVE-21242.
-----------------------------------
Resolution: Not A Problem
> Calcite Planner Logging Indicates UTF-16 Encoding
> -------------------------------------------------
>
> Key: HIVE-21242
> URL: https://issues.apache.org/jira/browse/HIVE-21242
> Project: Hive
> Issue Type: Improvement
> Components: CBO
> Affects Versions: 4.0.0, 3.2.0
> Reporter: David Mollitor
> Priority: Major
>
> I noticed some debug logging from calcite and it is using UTF-16. I would
> expect UTF-8.
> {code}
> 2019-02-10T19:08:06,393 DEBUG [7db4d3c5-0f88-49db-88fa-ad6428c23784 main]
> parse.CalcitePlanner: Plan after decorrelation:
> HiveSortLimit(offset=[0], fetch=[2])
> HiveProject(_o__c0=[array(3, 2, 1)], _o__c1=[map(1, 2001-01-01, 2, null)],
> _o__c2=[named_struct(_UTF-16LE'c1', 123456, _UTF-16LE'c2', _UTF-16LE'hello',
> _UTF-16LE'c3', array(_UTF-16LE'aa', _UTF-16LE'bb', _UTF-16LE'cc'),
> _UTF-16LE'c4', map(_UTF-16LE'abc', 123, _UTF-16LE'xyz', 456), _UTF-16LE'c5',
> named_struct(_UTF-16LE'c5_1', _UTF-16LE'bye', _UTF-16LE'c5_2', 88))])
> HiveTableScan(table=[[default, src]], table:alias=[src])
> {code}
> I'm not sure if this is a calcite internal thing which can be configured or
> if this only an artifact of the way the logging works.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
