3 ms·
Is the join a Spanner query, or is there a system on top of a Spanner that federates/aggregates databases?
by atombender 7y ago
Is the join a Spanner query, or is there a system on top of a Spanner that federates/aggregates databases?
- summerlight 7y agoMost of adhoc analysis don’t even need Spanner. With Dremel, you can simply define a table on bunch of sharded files and do a SQL query on them.