What I'm unsure of is how well proto can be modeled in various existing relational databases and what the performance and management consequences might be.
If I have a message defining a table and it has a field which is another message, how well can Postgres Structs represent that submessage? What are the performance implications? I'm not terribly familiar with the query semantics for Poatgres structs. How do migrations and backfills work for struct fields and nested structs?
These considerations may or may not justify a new database.
What I'm unsure of is how well proto can be modeled in various existing relational databases and what the performance and management consequences might be.
If I have a message defining a table and it has a field which is another message, how well can Postgres Structs represent that submessage? What are the performance implications? I'm not terribly familiar with the query semantics for Poatgres structs. How do migrations and backfills work for struct fields and nested structs?
These considerations may or may not justify a new database.