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https://issues.apache.org/jira/browse/HIVE-26046?focusedWorklogId=803855&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-803855
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ASF GitHub Bot logged work on HIVE-26046:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 26/Aug/22 06:56
Start Date: 26/Aug/22 06:56
Worklog Time Spent: 10m
Work Description: dengzhhu653 commented on code in PR #3276:
URL: https://github.com/apache/hive/pull/3276#discussion_r955718045
##########
ql/src/test/queries/clientpositive/dataconnector_mysql_bit_datatype.q:
##########
@@ -0,0 +1,24 @@
+--!qt:database:mysql:q_test_mysql_datatype_mapping.sql
+
Issue Time Tracking
-------------------
Worklog Id: (was: 803855)
Time Spent: 3h (was: 2h 50m)
> MySQL's bit datatype is default to void datatype in hive
> --------------------------------------------------------
>
> Key: HIVE-26046
> URL: https://issues.apache.org/jira/browse/HIVE-26046
> Project: Hive
> Issue Type: Sub-task
> Components: Standalone Metastore
> Affects Versions: 4.0.0
> Reporter: Naveen Gangam
> Assignee: zhangbutao
> Priority: Major
> Labels: pull-request-available
> Time Spent: 3h
> Remaining Estimate: 0h
>
> describe on a table that contains a "bit" datatype gets mapped to void. We
> need a explicit conversion logic in the MySQL ConnectorProvider to map it to
> a suitable datatype in hive.
> {noformat}
> +-------------------------------+---------------------------------------------------+----------------------------------------------------+
> | col_name | data_type
> | comment |
> +-------------------------------+---------------------------------------------------+----------------------------------------------------+
> | tbl_id | bigint
> | from deserializer |
> | create_time | int
> | from deserializer |
> | db_id | bigint
> | from deserializer |
> | last_access_time | int
> | from deserializer |
> | owner | varchar(767)
> | from deserializer |
> | owner_type | varchar(10)
> | from deserializer |
> | retention | int
> | from deserializer |
> | sd_id | bigint
> | from deserializer |
> | tbl_name | varchar(256)
> | from deserializer |
> | tbl_type | varchar(128)
> | from deserializer |
> | view_expanded_text | string
> | from deserializer |
> | view_original_text | string
> | from deserializer |
> | is_rewrite_enabled | void
> | from deserializer |
> | write_id | bigint
> | from deserializer
> {noformat}
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