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Posted to dev@griffin.apache.org by "Nikolay Sokolov (JIRA)" <ji...@apache.org> on 2018/09/19 03:23:00 UTC

[jira] [Created] (GRIFFIN-195) [UI] Don't list all table objects from UI

Nikolay Sokolov created GRIFFIN-195:
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             Summary: [UI] Don't list all table objects from UI
                 Key: GRIFFIN-195
                 URL: https://issues.apache.org/jira/browse/GRIFFIN-195
             Project: Griffin (Incubating)
          Issue Type: Sub-task
            Reporter: Nikolay Sokolov


Listing all table objects when rendering list of tables to profile takes lots of time, and adds significant latency even if response is cached, when number of tables is big and/or schema contains lots of columns.

Two solutions are possible:

1) Without GRIFFIN-192, use DB list API and then list tables API is called for each DB, in order to collect all tables. When table is clicked on, request to get table details can be made.

2) With GRIFFIN-192, DB list followed by number of table list operations can be replaced by "list all table names in all databases" operation.



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