On 07/03/2020 11:56, stan wrote:
Could someone give me a brief description of the intended functionally, and how the 2 features work of rules, versus triggers? It appears to me that they are simply 2 different ways to set up triggers, but I am certain that is just because of my lack of knowledge.
The pages https://wiki.postgresql.org/wiki/Don%27t_Do_This#Don.27t_use_rules links to will give you some idea of the differences.
Cheers, Steve