Design tables in visual editor
Table designer contains visual editors for сolumns, indexes, primary keys, foreign keys, check constraints, statistics, table storage properties. Table designer allows you to edit table data, navigate through the visual editor and T-SQL editor synchronously, use automatic prompts of data types, document tables, preview ALTER TABLE scripts, and rebuild table without losing its data.
Draw objects in database diagram
Create a database diagram to visualize its structure and logical relations between tables, cluster logically related objects using containers, edit database objects directly on the diagram, and print out large SQL database diagrams.