Free Database Audit: comprehensive health report for your database

Learn More

Considering CockroachDB?

  • ▸ Multi-region active-active requirement just landed — regulator or DR architecture wants true active-active writes across regions, and single-primary Postgres with logical replication doesn't cleanly answer it.
  • ▸ CockroachDB Cloud quote came in 3x expected — team needs an honest TCO model for steady-state usage against self-managed and against alternatives (TiDB, YugabyteDB, Aurora Postgres).
  • ▸ "Drop-in Postgres replacement" claim needs validation — you need someone to surface which Postgres features actually transfer and which ones break in production.

JusDB CockroachDB specialists design, migrate, and operate distributed-SQL workloads. See CockroachDB consulting →

Distributed SQL, Postgres-Compatible

CockroachDB Platform Services

Multi-region active-active tables, Raft replication per key range, serializable isolation by default, and PostgreSQL wire-protocol compatibility — distributed SQL designed by ex-Google engineers around the Spanner architecture.

CockroachDB service paths

CockroachDB Consulting

Multi-region table design, Postgres-vs-CockroachDB decisions, MOLT migration planning, CockroachDB Cloud Serverless vs Dedicated sizing — written architecture documents, not Slack opinions.

PostgreSQL vs CockroachDB

Side-by-side comparison — wire-protocol compatibility, horizontal scale, multi-region active-active, serializable isolation cost, when distributed SQL pays off vs single-primary Postgres.

What we build with CockroachDB

From cluster design to multi-region cutover — end-to-end CockroachDB expertise.

Multi-Region Active-Active
Native multi-region tables with locality controls — survivability against region or rack loss, with serializable consistency guarantees and predictable cross-region latency.
Distributed SQL Architecture
Spanner-style Raft replication per key range, automatic sharding, online rebalancing — horizontal scale without sharding logic in the application layer.
Postgres Wire-Protocol Compatibility
Existing Postgres clients, ORMs, and tooling work unchanged. SQL DML is highly compatible; DDL gaps are explicit and worked around at design time.
Always-Serializable Isolation
Default isolation is Serializable — no Read Committed footguns. Workloads that need it get it; those that don't accept the contention cost with eyes open.
Online Schema Changes
DDL operations run online — ADD COLUMN, CREATE INDEX, ALTER TYPE all without blocking application traffic at scale.
CockroachDB Cloud Operations
Serverless (consumption-based) or Dedicated (single-tenant) on AWS, Azure, GCP — managed HA, backup, restore, and observability without operator workload.

CockroachDB — common questions

Ready to evaluate CockroachDB?

Book a 30-minute scoping call. We'll discuss your workload, the multi-region requirements, and the shape of the right engagement before any statement of work.