Tables are definitions from your Project, created as tables on the Tableland network. To the left, you'll see a list of all your Project's deployed and undeployed tables.
Deployed tables are incicated by a white table icon. You can select any deployed table to see details about it and view the table's data.
Undeployed definitions are incicated by a red table icon. You can select any undeployed definition to deploy it on the Tableland network.