BaikalDB vs CockroachDB
BaikalDB: Baidu's MySQL-compatible distributed HTAP database on RocksDB and Raft, with full-text and vector indexes. CockroachDB: Postgres-wire distributed SQL built to survive node, zone and region failures with serializable transactions.
key differences
- Licensing: BaikalDB is open source (permissive) (Apache License 2.0); CockroachDB is source-available (CockroachDB Software License).
- Only BaikalDB has columnar storage.
- Only CockroachDB has geospatial, change data capture, triggers, stored procedures, materialized views.
- CockroachDB has a serverless option; BaikalDB does not.
choose baikaldb for
- +Scaling out MySQL-style OLTP workloads
- +HTAP reporting on live transactional data
- +Combining SQL filters with full-text or vector similarity search
best at · HTAP, OLTP, OLAP
choose cockroachdb for
- +Global payments and ledger systems of record
- +Identity, account and session metadata across regions
- +Inventory and order management with strict consistency
- +Data-residency workloads that must pin rows to a country
best at · OLTP, Geo, Metadata
BaikalDB vs CockroachDB: FAQ
What is the difference between BaikalDB and CockroachDB?
BaikalDB: Baidu's MySQL-compatible distributed HTAP database on RocksDB and Raft, with full-text and vector indexes. CockroachDB: Postgres-wire distributed SQL built to survive node, zone and region failures with serializable transactions. Licensing: BaikalDB is open source (permissive) (Apache License 2.0); CockroachDB is source-available (CockroachDB Software License). Only BaikalDB has columnar storage. Only CockroachDB has geospatial, change data capture, triggers, stored procedures, materialized views.
When should I choose BaikalDB over CockroachDB?
Choose BaikalDB for scaling out MySQL-style OLTP workloads, HTAP reporting on live transactional data and combining SQL filters with full-text or vector similarity search. Choose CockroachDB for global payments and ledger systems of record; identity, account and session metadata across regions; and inventory and order management with strict consistency.
Is BaikalDB or CockroachDB more popular?
CockroachDB ranks #33 on the WhichDB Score (47.1/100) and BaikalDB ranks #478 (2.3/100). Popularity is not fit: check the requirements that matter for your project.
Are BaikalDB and CockroachDB open source?
Yes. BaikalDB is open source. License: Apache License 2.0. Not in the OSI sense. CockroachDB is source-available: you can read the code, but the license restricts some uses, typically offering it as a competing managed service. License: CockroachDB Software License.