[GitHub] [incubator-superset] miloradkrstevski opened a new issue #7906: How to reload data in multiple charts on same dash faster?

[GitBox <gi...@apache.org>]

miloradkrstevski opened a new issue #7906: How to reload data in multiple charts on same dash faster?
URL: https://github.com/apache/incubator-superset/issues/7906
 
 
   Hi guys,
   
   I was wondering if you could help me with the following issue:
   1. I have one table with about 300k rows and 45 columns.
   2. I have created many various charts, but even the filter boxes reload for 1-2-3 seconds.
   3. On every change on any filter, the same 1-2-3 sec for reload of many charts (maybe not all).
   
   How to fasten this reload? I have created multiple indexes in mysql db on many fields that I use, but this does not help a lot.
   
   Can somehow data be cached before working hours in Superset or some ideas?
   
   Thank you.
   
   Regards.
   

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