Oracle and PostgreSQL, on-prem or in the cloud

Oracle and PostgreSQL migrations and database support

Are you paying Oracle support on a database that could run free on PostgreSQL?
Is your team running a production database without a full-time DBA?

What we do

Pick your service

Migrate to PostgreSQL

For an Oracle database you would rather stop paying support on.

AssessmentRead-only scripts run on your database.Migration and data validationEvery table, index, view and grant moved, compared with Oracle.Tuning after cutoverSettings checked against production load, included in the migration.

Oracle DBA support

For your Oracle databases not ready for migration.

Health checkFindings ranked by risk, with suggested fixes.Performance reviewSampling for a week, suggested changes, then a second week to see their effect.Restore testYour latest RMAN backup restored to a test server, with the time it took.Monthly supportDaily checks, a monthly report and a restore test twice a year.

PostgreSQL DBA support

For PostgreSQL your team already runs, and for databases we moved from Oracle.

Tuning reportSettings measured against your load, with proposed changes.Backups with a restore testAn on-prem or cloud backup design for your team, then a test restore.Monthly supportMonthly health report, alerts, and two restore tests a year.

Methodology

How the work is checked

Value-by-value comparison

After a migration, a separate checker reads Oracle and PostgreSQL and compares them row by row, column by column.
It is a separate program from the migration tooling.

Planted faults

Before the real run, we change a copy on purpose and show the checker reporting each change.

Restore tests

We restore your backup on a separate server, time it, and compare row counts per table with production.

No extra-cost packs

Our Oracle checks read only the data dictionary and the V$ views that come with every licence.

How we work

Access, changes and hours

Your team makes the changesWe don't change production.
You get the exact statements and steps, and your team applies them.

Read-only firstThe first look at any database runs as a read-only user.

Roles arrive lockedDatabase roles we create have no password and cannot log in until your team enables them.

AI tools on your jobAny AI tool we use runs on a business API key used only for your job, never a personal subscription.
The terms exclude training on what we send.
If you prefer, we do the job without AI tools.

Launch discount: 25% offIn return for an anonymous case study.

Talk to us about your database

Send a short message through the contact form.
We reply within one business day to set up a call.