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Posted to dev@atlas.apache.org by "Aadarsh Jajodia (JIRA)" <ji...@apache.org> on 2019/07/15 21:47:00 UTC

[jira] [Updated] (ATLAS-3336) Propagating Dynamic Attribute changes

     [ https://issues.apache.org/jira/browse/ATLAS-3336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aadarsh Jajodia updated ATLAS-3336:
-----------------------------------
    Description: 
attr1

attr2 - \{attr1}_name

attr3 : \{attr2}_value

 

Here attr2 and attr3 are dynamic attributes

The order in which these should be computed is
 # attr2
 # attr3

The reason is attr3 is dependent on attr2

 

The same propagation logic should hold when we change a database name

table - \{db.name}..

column - \{table.db.name}.\{table.name}

 

Here table's qualifiedName should be updated first and then the column's name

  was:
attr1

attr2 - \{attr1}_name

attr3 : \{attr2}_value

 

Here attr2 and attr3 are dynamic attributes

The order in which these should be computed is that first attr2 and then attr3.

 

The same propagation logic should hold when we change a database name

table - \{db.name}..

column - \{table.db.name}.\{table.name}

 

Here table's qualifiedName should be updated first and then the column's name


> Propagating Dynamic Attribute changes
> -------------------------------------
>
>                 Key: ATLAS-3336
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3336
>             Project: Atlas
>          Issue Type: Bug
>            Reporter: Aadarsh Jajodia
>            Assignee: Merryle Wang
>            Priority: Major
>
> attr1
> attr2 - \{attr1}_name
> attr3 : \{attr2}_value
>  
> Here attr2 and attr3 are dynamic attributes
> The order in which these should be computed is
>  # attr2
>  # attr3
> The reason is attr3 is dependent on attr2
>  
> The same propagation logic should hold when we change a database name
> table - \{db.name}..
> column - \{table.db.name}.\{table.name}
>  
> Here table's qualifiedName should be updated first and then the column's name



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