getData  get data from tabular package.
 
  Args:
        limit (int, optional): Max number of rows to return (1000 default)
        offset (int, optional): row offset
        orderBy (str, optional): column to order data
        orderDirection (str, optional): Ascending 'ASC' or descending 'DESC'
 
  Returns:
 
        table: Tabular data
 
  Example:
 
           Get 4 rows of data starting from the 3rd row of
           ``tab``, a ``BFTabular`` object::
            
                >> tab.getData('offset', 3, 'limit', 4)
 
                ans =
              
                4×4 table
              
                index      a     b     c
                _______    __    __    __
              
                3          1     2     3
                4          4     5     6
                5          7     8     9
                6          1     2     3
Method Details
Access public
Sealed false
Static false