[twaway23]

I'm considering using a graph database for a SaaS product. If I used Apache AGE, I would probably have a "graph" for each customer to partition the data. Are there any downsides or limitations to having thousands of separate graphs?

From the documentation it seems that each graph will use a separate "namespace" in Postgres. Are there any performance costs of switching namespaces for each query?

Or do you recommend that we use a single graph with a label per customer? This option seems like it could open up some security issues if some queries forget to add this label. By using a separate graph per customer, the query will need to have a valid graph name for a customer to return any data. If it is filtered by a label, you can easily forget to add it and think everything is OK because it actually returns results.