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https://issues.apache.org/jira/browse/PHOENIX-1311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15239878#comment-15239878
 ] 

ASF GitHub Bot commented on PHOENIX-1311:
-----------------------------------------

Github user samarthjain commented on a diff in the pull request:

    https://github.com/apache/phoenix/pull/153#discussion_r59608279
  
    --- Diff: 
phoenix-core/src/main/java/org/apache/phoenix/query/ConnectionQueryServicesImpl.java
 ---
    @@ -2387,8 +2452,27 @@ public Void call() throws Exception {
                                         logger.info("Update of SYSTEM.CATALOG 
complete");
                                                                        
clearCache();
                                     }
    -                                
    +
    +                                if (currentServerSideTableTimeStamp < 
MetaDataProtocol.MIN_SYSTEM_TABLE_TIMESTAMP_4_8_0) {
    +                                    // Add these columns one at a time, 
each with different timestamps so that if folks
    --- End diff --
    
    This comment is just a copy paste of the comment in the previous if block. 
It would make more sense to move this comment to above if 
(currentServerSideTableTimeStamp < 
MetaDataProtocol.MIN_SYSTEM_TABLE_TIMESTAMP_4_6_0) {} block as it applies to 
all the upgrades we will do in future.


> HBase namespaces surfaced in phoenix
> ------------------------------------
>
>                 Key: PHOENIX-1311
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1311
>             Project: Phoenix
>          Issue Type: New Feature
>            Reporter: nicolas maillard
>            Assignee: Ankit Singhal
>            Priority: Minor
>             Fix For: 4.8.0
>
>         Attachments: PHOENIX-1311.docx, PHOENIX-1311_v1.patch, 
> PHOENIX-1311_v2.patch, PHOENIX-1311_wip.patch, PHOENIX-1311_wip_2.patch
>
>
> Hbase (HBASE-8015) has the concept of namespaces in the form of 
> myNamespace:MyTable it would be great if Phoenix leveraged this feature to 
> give a database like feature on top of the table.
> Maybe to stay close to Hbase it could also be a create DB:Table...
> or DB.Table which is a more standard annotation?



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