BELUGA BEHR created HIVE-21242:
----------------------------------
Summary: 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: BELUGA BEHR
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
(v7.6.3#76005)
