__doc__ = """"
This module is designed to perform exports to a relational data stores, We have 2 methods to infer structure possible :
1. learn structure from the data 
2. use template:    fast, but may not generalize
Note that the There are two possible methods to perform relational exports
"""
# import transport
# from transport import providers
# # from healthcareio.x12 import plugins, util
# print ('hello world')
# class Mode :
#     TEMPLATE,LEARN = [0,1]
# def build ():
#     pass
# class Template :
#     """
#     This class is intended to generate a set of SQL Instructions to to create the tables 
#     """
#     @staticmethod
#     def build (**_args):
#         """
#         This function will build SQL statements to create a table (perhaps not needed)
#         :plugins    loaded plugins
#         :x12        837|835 file types
#         """
#         _plugins=_args['plugins']
#         _x12 = _args['x12']
#         _template = util.template(plugins=_plugins)[_x12]
#         _primaryKey = util.getPrimaryKey(plugins=_plugins,x12=_x12)
#         _tables = []
#         for _item in _template :
#             if _primaryKey not in _item :
#                 _item[_primaryKey] = ''
#                 _tables.append(_item)
#         return _tables