Non obvious causes of a transaction conflict?

[junderhill]

I put in a feature request. Links back here and to the Postgres doc.

Allow specifying the transaction isolation level

Allow specifying the transaction isolation level when starting a transaction, either explicitly or with a function decorator. Discussion: Non obvious causes of a transaction conflict? - #14 by danbolinson Postgres reference: PostgreSQL: Documentation: 13: 13.2. Transaction Isolation