parameters: (self, connection, table_name, schema=None, **kw)
docstring: Return information about columns in `table_name`.
  
          Given a :class:`.Connection`, a string
          `table_name`, and an optional string `schema`, return column
          information as a list of dictionaries with these keys:
  
          name
            the column's name
  
          type
            [sqlalchemy.types#TypeEngine]
  
          nullable
            boolean
  
          default
            the column's default value
  
          autoincrement
            boolean
  
          sequence
            a dictionary of the form
                {'name' : str, 'start' :int, 'increment': int, 'minvalue': int,
                 'maxvalue': int, 'nominvalue': bool, 'nomaxvalue': bool,
                 'cycle': bool, 'cache': int, 'order': bool}
  
          Additional column attributes may be present.
docstring_summary: Return information about columns in `table_name`.
docstring_tokens: Return information about columns in table_name .
function: def get_columns(self, connection, table_name, schema=None, **kw):
          """Return information about columns in `table_name`.
  
          Given a :class:`.Connection`, a string
          `table_name`, and an optional string `schema`, return column
          information as a list of dictionaries with these keys:
  
          name
            the column's name
  
          type
            [sqlalchemy.types#TypeEngine]
  
          nullable
            boolean
  
          default
            the column's default value
  
          autoincrement
            boolean
  
          sequence
            a dictionary of the form
                {'name' : str, 'start' :int, 'increment': int, 'minvalue': int,
                 'maxvalue': int, 'nominvalue': bool, 'nomaxvalue': bool,
                 'cycle': bool, 'cache': int, 'order': bool}
  
          Additional column attributes may be present.
          """
  
          raise NotImplementedError()
function_tokens: def get_columns ( self , connection , table_name , schema = None , * * kw ) : raise NotImplementedError ( )