[jira] [Updated] (SPARK-16942) CREATE TABLE LIKE generates External table when source table is an External Hive Serde table

2016-09-05 Thread Wenchen Fan (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-16942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Wenchen Fan updated SPARK-16942:

Fix Version/s: 2.0.1

> CREATE TABLE LIKE generates External table when source table is an External 
> Hive Serde table
> 
>
> Key: SPARK-16942
> URL: https://issues.apache.org/jira/browse/SPARK-16942
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.0.0
>Reporter: Xiao Li
>Assignee: Xiao Li
> Fix For: 2.0.1, 2.1.0
>
>
> When the table type of source table is an EXTERNAL Hive serde table, {{CREATE 
> TABLE LIKE}} will generate an EXTERNAL table. The expected table type should 
> be MANAGED
> The table type of the generated table is `EXTERNAL` when the source table is 
> an external Hive Serde table. Currently, we explicitly set it to `MANAGED`, 
> but Hive is checking the table property `EXTERNAL` to decide whether the 
> table is `EXTERNAL` or not. (See 
> https://github.com/apache/hive/blob/master/metastore/src/java/org/apache/hadoop/hive/metastore/ObjectStore.java#L1407-L1408)
>  Thus, the created table is still `EXTERNAL`. 



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[jira] [Updated] (SPARK-16942) CREATE TABLE LIKE generates External table when source table is an External Hive Serde table

2016-08-31 Thread Xiao Li (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-16942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Xiao Li updated SPARK-16942:

Description: 
When the table type of source table is an EXTERNAL Hive serde table, {{CREATE 
TABLE LIKE}} will generate an EXTERNAL table. The expected table type should be 
MANAGED

The table type of the generated table is `EXTERNAL` when the source table is an 
external Hive Serde table. Currently, we explicitly set it to `MANAGED`, but 
Hive is checking the table property `EXTERNAL` to decide whether the table is 
`EXTERNAL` or not. (See 
https://github.com/apache/hive/blob/master/metastore/src/java/org/apache/hadoop/hive/metastore/ObjectStore.java#L1407-L1408)
 Thus, the created table is still `EXTERNAL`. 


  was:When the table type of source table is an EXTERNAL Hive serde table, 
{{CREATE TABLE LIKE}} will generate an EXTERNAL table. The expected table type 
should be MANAGED


> CREATE TABLE LIKE generates External table when source table is an External 
> Hive Serde table
> 
>
> Key: SPARK-16942
> URL: https://issues.apache.org/jira/browse/SPARK-16942
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.0.0
>Reporter: Xiao Li
>
> When the table type of source table is an EXTERNAL Hive serde table, {{CREATE 
> TABLE LIKE}} will generate an EXTERNAL table. The expected table type should 
> be MANAGED
> The table type of the generated table is `EXTERNAL` when the source table is 
> an external Hive Serde table. Currently, we explicitly set it to `MANAGED`, 
> but Hive is checking the table property `EXTERNAL` to decide whether the 
> table is `EXTERNAL` or not. (See 
> https://github.com/apache/hive/blob/master/metastore/src/java/org/apache/hadoop/hive/metastore/ObjectStore.java#L1407-L1408)
>  Thus, the created table is still `EXTERNAL`. 



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[jira] [Updated] (SPARK-16942) CREATE TABLE LIKE generates External table when source table is an External Hive Serde table

2016-08-07 Thread Xiao Li (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-16942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Xiao Li updated SPARK-16942:

Summary: CREATE TABLE LIKE generates External table when source table is an 
External Hive Serde table  (was: CREATE TABLE LIKE generates External table 
when source table is External)

> CREATE TABLE LIKE generates External table when source table is an External 
> Hive Serde table
> 
>
> Key: SPARK-16942
> URL: https://issues.apache.org/jira/browse/SPARK-16942
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.0.0
>Reporter: Xiao Li
>
> When the table type of source table is an EXTERNAL Hive serde table, {{CREATE 
> TABLE LIKE}} will generate an EXTERNAL table. The expected table type should 
> be MANAGED



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