Restore old doc record just in case.

Author: guzman-raphael

docs-parts/existing/1-Virtual-Modules_lang1.rst

@@ -0,0 +1,14 @@
+The function ``create_virtual_module`` of the ``dj.schema`` class provides access to virtual modules.
+It creates a python module with the given name from the name of a schema on the server, automatically adds classes to it corresponding to the tables in the schema.
+
+The function can take several parameters:
+
+  ``module_name``: displayed module name.
+
+  ``schema_name``: name of the database in MySQL.
+
+  ``create_schema``: if ``True``, create the schema on the database server if it does not already exist; if ``False`` (default), raise an error when the schema is not found.
+
+  ``create_tables``: if ``True``, ``module.schema`` can be used as the decorator for declaring new classes; if ``False``, such use will raise an error stating that the module is intend only to work with existing tables.
+
+The function returns the Python module containing classes from the schema object with all the table classes already declared inside it.