A database that keeps every version of every row

Ferrite is Postgres with time built in: query any table as it was on any day, branch it for a test, and roll a mistake back in one statement. From $0 for 5 GB.

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Ferriteproduction · as of 3 Nov 09:00

orders2.1Mcustomers184kpaymentsBranches3History

orders, as of 3 Nov

Branch

Rows2,104,318

Versions kept41 days

Size3.2 GB

#88412Changed 3 Nov 08:41 by api

paidv7

#88411Changed 3 Nov 08:40 by api

shippedv3

#88409Rolled back 2 Nov 17:12 by mira

refundedv9

Built to last

Every version, kept

Nothing is overwritten. A row's past is a query away, for 41 days by default and for as long as you like on the Archive plan.

What is kept

The rows, the schema and every migration, with who changed what and when.

Row versions41 days, or forever
Schema historyEvery migration
BranchesUnlimited, copy-on-write