Keyword Arguments

• style
  • A Style object to translate names with
• session_context
  • An instance of sqlalchemy.ext.sessioncontext.SessionContext. A session will be created from session_context.current
• session
  • A session from sqlalchemy.create_session(). This will override the session_context.current approach.
• connection
  • A specific connectable/engine object (must be connected). This is only necessary if you are working with an unbound session and you want to use the TableMedium for data storage.
• dataclass
  • SuperSet to represent loaded data with
• env
  • A dict or module that contains either mapped classes or Table objects, or both. This will be search when style translates DataSet names into storage media.
• medium
  • A custom StorageMediumAdapter to instantiate when storing a DataSet. By default, a medium adapter will be negotiated based on the type of sqlalchemy object so you should only set this if you know what you doing.