[jira] [Updated] (HIVE-10027) Use descriptions from Avro schema files in column comments

2015-03-26 Thread Chaoyu Tang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-10027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chaoyu Tang updated HIVE-10027:
---
Attachment: HIVE-10027.1.patch

Uploaded a new patch based on review. Thanks [~szehon] and [~xuefuz] for review.

> Use descriptions from Avro schema files in column comments
> --
>
> Key: HIVE-10027
> URL: https://issues.apache.org/jira/browse/HIVE-10027
> Project: Hive
>  Issue Type: Improvement
>  Components: Metastore
>Affects Versions: 0.13.1
>Reporter: Jeremy Beard
>Assignee: Chaoyu Tang
>Priority: Minor
> Attachments: HIVE-10027.1.patch, HIVE-10027.patch
>
>
> Avro schema files can include field descriptions using the "doc" tag. It 
> would be helpful if the Hive metastore would use these descriptions as the 
> comments for a field when the table is backed by such a schema file, instead 
> of the default "from deserializer".



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[jira] [Updated] (HIVE-10027) Use descriptions from Avro schema files in column comments

2015-03-23 Thread Chaoyu Tang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-10027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chaoyu Tang updated HIVE-10027:
---
Attachment: HIVE-10027.patch

Patch to support Avro table column comments (either from Avro schema fields 
"doc" tag or from Avro table definition)

> Use descriptions from Avro schema files in column comments
> --
>
> Key: HIVE-10027
> URL: https://issues.apache.org/jira/browse/HIVE-10027
> Project: Hive
>  Issue Type: Improvement
>  Components: Metastore
>Affects Versions: 0.13.1
>Reporter: Jeremy Beard
>Assignee: Chaoyu Tang
>Priority: Minor
> Attachments: HIVE-10027.patch
>
>
> Avro schema files can include field descriptions using the "doc" tag. It 
> would be helpful if the Hive metastore would use these descriptions as the 
> comments for a field when the table is backed by such a schema file, instead 
> of the default "from deserializer".



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