One of the projects I worked on was in finance. The fact that we were going to get "a free audit log" from the architecture made everyone so excited. After th

One of the projects I worked on was in finance. The fact that we were going to get "a free audit log" from the architecture made everyone so excited. After the CQRS/ES project failed (I was on cleanup duty) we used a more traditional arch. To handle the audit log we just had a separate table. ("customer" table had "customer_audit" table. Both were written to in transaction. Solved.)