I have a MySQL database "demo" populated with the data from 'demo.sql' (attached below). There is a table called "customer" with customer data. In the data prep side panel, I successfully connect to the "demo" database and open the customer data in data prep.
Now, I navigate back to the sidebar on the left, where I am able to see my customer. Next, I navigate back to the the customer table (main table that displays all the data) so that the sidebar is no longer visible.
The second time I open the sidebar, CDAP will hang.