[jira] [Assigned] (SPARK-15978) Some improvement of "Show Tables"

2016-06-15 Thread Apache Spark (JIRA)

 [ 
https://issues.apache.org/jira/browse/SPARK-15978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-15978:


Assignee: Apache Spark

> Some improvement of "Show Tables"
> -
>
> Key: SPARK-15978
> URL: https://issues.apache.org/jira/browse/SPARK-15978
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Reporter: Bo Meng
>Assignee: Apache Spark
>Priority: Minor
>
> I've found some minor issues in "show tables" command:
> 1. In the SessionCatalog.scala, listTables(db: String) method will call 
> listTables(formatDatabaseName(db), "*") to list all the tables for certain 
> db, but in the method listTables(db: String, pattern: String), this db name 
> is formatted once more. So I think we should remove formatDatabaseName() in 
> the caller.
> 2. I suggest to add sort to listTables(db: String) in InMemoryCatalog.scala, 
> just like listDatabases().
> I will make a PR shortly. 



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[jira] [Assigned] (SPARK-15978) Some improvement of "Show Tables"

2016-06-15 Thread Apache Spark (JIRA)

 [ 
https://issues.apache.org/jira/browse/SPARK-15978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-15978:


Assignee: (was: Apache Spark)

> Some improvement of "Show Tables"
> -
>
> Key: SPARK-15978
> URL: https://issues.apache.org/jira/browse/SPARK-15978
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Reporter: Bo Meng
>Priority: Minor
>
> I've found some minor issues in "show tables" command:
> 1. In the SessionCatalog.scala, listTables(db: String) method will call 
> listTables(formatDatabaseName(db), "*") to list all the tables for certain 
> db, but in the method listTables(db: String, pattern: String), this db name 
> is formatted once more. So I think we should remove formatDatabaseName() in 
> the caller.
> 2. I suggest to add sort to listTables(db: String) in InMemoryCatalog.scala, 
> just like listDatabases().
> I will make a PR shortly. 



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[jira] [Assigned] (SPARK-15978) Some improvement of "Show Tables"

2016-06-15 Thread Apache Spark (JIRA)

 [ 
https://issues.apache.org/jira/browse/SPARK-15978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-15978:


Assignee: Apache Spark

> Some improvement of "Show Tables"
> -
>
> Key: SPARK-15978
> URL: https://issues.apache.org/jira/browse/SPARK-15978
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Reporter: Bo Meng
>Assignee: Apache Spark
>Priority: Minor
>
> I've found some minor issues in "show tables" command:
> 1. In the SessionCatalog.scala, listTables(db: String) method will call 
> listTables(formatDatabaseName(db), "*") to list all the tables for certain 
> db, but in the method listTables(db: String, pattern: String), this db name 
> is formatted once more. So I think we should remove formatDatabaseName() in 
> the caller.
> 2. I suggest to add sort to listTables(db: String) in InMemoryCatalog.scala, 
> just like listDatabases().
> I will make a PR shortly. 



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