You can remove a table or any table-valued object from the query.
You can select and remove multiple objects at one time.
Alternatively
When you remove a table or table-valued object, the Query Builder automatically removes joins that involve that table or table-valued object and removes references to the object’s columns in the SQL editor and.
Note
Removing a table or table-valued object does not delete anything from the database, it only removes it from the current query.