The pgmemento.audit_tables_dependency view is based on a recursive query that traverses the foreign key relationships between audited tables. It contains the following columns: * relid OID: The OID of the table * table_log_id INTEGER: The tracing log ID from audit_table_log * schemaname NAME: The schema name the table belongs to * tablename NAME: The name of the table * depth INTEGER: The depth of foreign key references

The depth value is quite important when reverting transactions.