How to fetch real time sql data without refreshing page

[Emil]

You could try my serverside cache. Per default it writes the data to files, so there is no immediate size limit. Here is an example of the usage,

How to increase speed in sharing complex python instance during callbacks

Ah, yes. In my first take at the implementation, the cached callbacks didn’t support cached inputs. This should be fixed now (0.0.19rc4). If you update to this version, the following filtering example should work, import dash import dash_core_components as dcc import dash_html_components as html import time import plotly from dash.dependencies import Output, Input from dash_extensions.callback import CallbackCache, DiskCache data_sets = ["gapminder", "tips", "iris", "wind", "election"] # Crea…