[
https://issues.apache.org/jira/browse/HIVE-24277?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Adesh Kumar Rao reassigned HIVE-24277:
--------------------------------------
> Temporary table with constraints is persisted in HMS
> ----------------------------------------------------
>
> Key: HIVE-24277
> URL: https://issues.apache.org/jira/browse/HIVE-24277
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Affects Versions: 4.0.0
> Reporter: Adesh Kumar Rao
> Assignee: Adesh Kumar Rao
> Priority: Major
> Fix For: 4.0.0
>
>
> Run below in a session
> {noformat}
> 0: jdbc:hive2://zk1-nikhil.q5dzd3jj30bupgln50> create temporary table ttemp
> (id int default 0);
> INFO : Compiling
> command(queryId=hive_20201015050509_99267861-56f7-4940-ae3f-5a895dc3d2cb):
> create temporary table ttemp (id int default 0)
> INFO : Semantic Analysis Completed (retrial = false)
> INFO : Returning Hive schema: Schema(fieldSchemas:null, properties:null)
> INFO : Completed compiling
> command(queryId=hive_20201015050509_99267861-56f7-4940-ae3f-5a895dc3d2cb);
> Time taken: 0.625 seconds
> INFO : Executing
> command(queryId=hive_20201015050509_99267861-56f7-4940-ae3f-5a895dc3d2cb):
> create temporary table ttemp (id int default 0)
> INFO : Starting task [Stage-0:DDL] in serial mode
> INFO : Completed executing
> command(queryId=hive_20201015050509_99267861-56f7-4940-ae3f-5a895dc3d2cb);
> Time taken: 4.02 seconds
> INFO : OK
> No rows affected (5.32 seconds)
> {noformat}
> Running "show tables" in another session will return that temporary table in
> output
> {noformat}
> 0: jdbc:hive2://zk1-nikhil.q5dzd3jj30bupgln50> show tables
> . . . . . . . . . . . . . . . . . . . . . . .> ;
> INFO : Compiling
> command(queryId=hive_20201015050554_7882c055-f084-4919-9a18-800d3fe4dcf7):
> show tables
> INFO : Semantic Analysis Completed (retrial = false)
> INFO : Returning Hive schema:
> Schema(fieldSchemas:[FieldSchema(name:tab_name, type:string, comment:from
> deserializer)], properties:null)
> INFO : Completed compiling
> command(queryId=hive_20201015050554_7882c055-f084-4919-9a18-800d3fe4dcf7);
> Time taken: 0.065 seconds
> INFO : Executing
> command(queryId=hive_20201015050554_7882c055-f084-4919-9a18-800d3fe4dcf7):
> show tables
> INFO : Starting task [Stage-0:DDL] in serial mode
> INFO : Completed executing
> command(queryId=hive_20201015050554_7882c055-f084-4919-9a18-800d3fe4dcf7);
> Time taken: 0.057 seconds
> INFO : OK
> +------------------+
> | tab_name |
> +------------------+
> | ttemp |
> +------------------+
> {noformat}
>
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