The text discusses creating a generic auditing solution for PostgreSQL using 150 lines of SQL code. The goal is to create an auditing system that is low maintenance, easy to use, and fast to query. The solution uses PostgreSQL's schema-less JSONB data type to store each record's data in a single column, allowing for efficient querying and storage of multiple tables' audit history in a single table. The solution also includes triggers to populate the audit table with changes made to the original table. The auditing system provides a public API for enabling and disabling tracking on specific tables.