8
Supported
Capabilities you can exercise locally today.
Databases
Spanner
Relational database surface for strongly consistent SQL and transactional workloads.
4
Gaps
Known gaps and behaviors that are not there yet.
9010 / 9020
Port / Protocol
gRPC + REST
Supported Today
8 items- Instance/DB admin APIs
- DDL, SQL, and DML
- Sessions and transactions
- Secondary indexes and commit timestamps
- Partitioned read/query/DML APIs
- NUMERIC, JSON, generated columns
- PostgreSQL interface and PGAdapter
- Data persistence via --data_dir
Not Yet Supported
4 items- IAM and Backup APIs
- Production performance parity
- Quota enforcement
- Some SPANNER_SYS introspection tables