Generating Order using Python

You have to generate a order logic for a set of tables which are dependent on other tables using Python. For example, Input data table: table_no table_name dependent_tables 1 dimreseller 2 dimcurrency dimreseller 3 dimdate 4 dimgeography dimdate,dimcurrency 5 factsales dimgeography Output table: batch_no Tablename order_no 1 dimreseller 1 1 dimcurrency 2 1 dimdate 1 1 dimgeography 3 1 factsales 4 It should be dynamically done and can be for any number of table names if added in the future. Need a working python code preferably using Topological sort or any other algorithm that is most feasible enough.