Technology

PostgreSQL Testing& Development

Postgres enforces a great deal if you let it, and applications frequently assume rules the schema does not actually hold. We check where integrity is really enforced, rehearse migrations at production-shaped volume with reconciliation either side, and profile the queries that will slow down at ten times today's data.

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Integrity, migrations and query behaviour under load

Constraint, key and cascade behaviour verified in the database

Migration dry runs with row counts and checksums

Transaction isolation and deadlock behaviour under concurrency

Query plans and index review before volume makes it urgent

Questions

Frequently Asked Questions

Straight answers, written the way we'd say them on a call.

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16+

Years QA leadership

The founder's enterprise QA career across OTT, SaaS, e-commerce and regulated utilities. Not a team total.

17

Testing disciplines

Each one has its own page, scope and deliverables. Counted from that list, never typed by hand.

6

Markets served

Availability, not delivery history. Each market's page says plainly where we have clients and where we do not.

1

Business day to reply

A Senior Engineer answers, not an autoresponder or a scheduler.

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