Hi there, I have created a rather simple Dash App (only for my local machine) that displays one Datable and one scatter plot based on a dataset with about 2000 rows and 50 columns (only 3 columns selected for the DataTable).
The pagesize of the DataTable is set to the number of rows of the dataset and it also implements sorting, filtering and row_select.
Both elements are controlled and updated via callbacks.
When loading the App and updating the elements via the callbacks I notice some considerable lag. About 5 seconds.
I am using R and a MacBook Pro.
Now my question to all of you is this: Are DataTables with 2000 rows and 3 columns always this slow? Or is the lag rather caused by my suboptimal programming?
I am curious to hear from you
Thank you very much.