I have a callback that returns data from a computation to a datatable with 44 columns. It works when the output has 600K rows, but not when the output has 700K rows. The browser developer tools console displays the error “SyntaxError: Unexpected end of JSON input”.
Is there a limit to how large a dataset can be that is returned from a callback to a datatable?
Just thinking aloud, but couldn’t you update the table in increments?
I’m sure ag-grid has something available along these lines
I don’t know how to do that. My callback is producing over a million records of data. Other than through a return to one of the outputs (all of which are apparently jsonified in the process) how do I get the data from the callback function to a dash object in the UI?
Browsers are limited to how much data you can load.
Check out the infinite row model in Dash AG Grid