machristie opened a new issue, #36:
URL: https://github.com/apache/airavata-data-catalog/issues/36

   The use case is that you want to get all of the children of parents that 
have certain metadata values. Or you want to get all of the parents of children 
that have certain metadata values.
   
   For example, getting children when filtering by parents:
   
   ```sql
   select child.*
   from my_schema child
   inner join my_other_schema parent
   parent.data_product_id = child.parent_data_product_id
   where parent.field1 = 'abc'
   -- etc.
   ```
   
   See also #26 which deals with general JOIN support. Note that for this 
issue, supporting a JOIN is not strictly necessary. Some investigation is 
needed to find the best way to satisfy the requirement.


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]

Reply via email to