A database earns trust by not losing data.
SynergyDB is built on one principle: a committed write stays committed. Transactions are ACID, writes go through a crash-safe log before they're acknowledged, and the same guarantees apply whether the data is a table, a document, a cached key, a graph edge, or a vector.
One set of guarantees, across every model
Consolidating six systems into one only helps if that one is dependable. These are the properties that make it safe to put your data — all of it — in a single engine.
ACID transactions
Multi-version concurrency control gives readers a consistent view while writers work, and a transaction either fully commits or leaves nothing behind.
Crash-safe write-ahead log
Every write is recorded in a durable log before it's acknowledged, so a committed change is replayed on restart if the server stops unexpectedly.
Replication & failover
A consensus-replicated cluster keeps copies in step and promotes a replica if a node goes down, so the data survives losing a machine.
Encryption at rest
Data at rest can be encrypted with AES-256, with a distinct key derived for each tenant and purpose so one key can't unlock another's data. Keys are held separately from the data.
Role-based access control
Ownership and grants are enforced by the engine across every SQL wire, with no default superuser password — a new install generates its own.
Audit logging
Actions are recorded so you can see who did what and when — one audit trail covering every model in the engine, not one per system.
Questions about durability?
We'll walk your team through the transaction, replication, encryption, and access-control model, and how it's configured for your environment.