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From "Alejandro Fernandez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-10190) Full Delete of Host : Add host_id column to clusterhostmapping, and create initial UpgradeCatalog210
Date Tue, 24 Mar 2015 18:54:53 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-10190?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alejandro Fernandez updated AMBARI-10190:
-----------------------------------------
    Attachment: AMBARI-10190.patch

> Full Delete of Host : Add host_id column to clusterhostmapping, and create initial UpgradeCatalog210
> ----------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-10190
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10190
>             Project: Ambari
>          Issue Type: Technical task
>          Components: ambari-server
>            Reporter: Alejandro Fernandez
>            Assignee: Alejandro Fernandez
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-10190.patch
>
>
> * Add the column id to the hosts table, and populate it with auto-increment values
> * Temporarily remove and recreate all FKs to the host_name column, in order to change
the PK of the hosts table from the host_name to the id column
> * Add the column host_id to the clusterhostmapping table and populate it
> * Drop the host_name column from the clusterhostmapping table
> * Create the initial UpgradeCatalog210.java file and unit test



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