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Changes between Initial Version and Version 1 of Ticket #11580, comment 6

initial	v1
4	4	> Sounds good.
5	5
6		Another idea would be to have `get_column_names` and `get_table_names` return only the names since often only the names are needed, but also add a method `get_schema` that returns the table and column names, as well as the primary key and column types.
	6	Another idea would be to have `get_column_names` and `get_table_names` return only the names since often only the names are needed, but also add a method `get_schema` that returns the table and column names, as well as the primary keys and column types.