This is the main tree view of:
•Database connections (MS SQL, Oracle, PostgreSQL)
•Folder connections (SHP, TAB)
•Networks
A database connection is a single database, which may hold multiple tables inside. Right-click to open and view available tables.
Similar a folder connection points to a folder on disk, which may contain a mix of SHP and TAB files.
Networks contains data that has already been imported.
Generally right-clicking gives access to adding, copying, deleting etc.
