[[TOC]]
== Comparson script ==
== Migration Script ==
All the functions that does the migration have been added to migration_scripts file . migration_scripts file internally calls the functions of migration_helping_methods file too perform the migration . Thus in order to do the migration one just needs to import migration_scripts and call the method corresponding to the migration he wants . Also the user who wishes to do the migration in the db doesn't have to know the internal functioning of migration_script , thus the functions or the methods declared in migration_helping_methods file doesn't concern him.

Methods in migration_scripts file
=== list_field_to_reference ==
==== Purpose ====

==== Example ====
http://pastebin.ubuntu.com/1142568/

==== Method of Calling ====
{{{#!python
import migration_scripts
migration_scripts.list_field_to_reference(web2py_path,app,new_table_name , new_list_field , list_field_name , old_table_id_field , old_table)
}}}

==== Description of arguments ====