Last updated: June 10, 2026
These terms govern your use of The Sev-1 Database, the Platform, operated by
Haider Z. By creating an account or purchasing a subscription, you agree to these
terms.
The service
The Platform provides reference material for PostgreSQL: error-code explanations,
configuration parameter references, a cookbook of recipes, a glossary, and
learning pathways. A free tier is available, and a paid Pro plan unlocks the full
library.
Free and Pro
- Free — access to a selection of pathway articles and cookbook recipes,
plus the full error-code and configuration references. - Pro — full access to every cookbook recipe and all learning pathways for
19 US dollars per month, billed through Stripe.
Billing and renewal
Pro is a recurring subscription that renews automatically each billing period
until cancelled. Payment is processed by Stripe.
Cancellation
You may cancel at any time. When you cancel, you keep Pro access until the end of
the period you have already paid for; access then returns to the free tier. We do
not prorate partial periods.
Refunds
We offer a 14-day refund on your first Pro payment. If the Platform is not
right for you, email us within 14 days of that charge and we will refund it in
full. Refund requests after 14 days, or on renewal charges, are handled at our
discretion.
Account rules
- Accounts are for a single user. Please do not share your login or redistribute
paid content. - Please do not bulk-download or resell Platform content.
- We may suspend accounts that abuse the service or attempt to work around the
paywall.
Content disclaimer
The Platform is a reference resource. Content is provided as is for educational
purposes and does not guarantee any particular outcome in your environment. Always
test changes against your own systems before applying them in production. We are
not liable for losses arising from actions taken based on Platform content.
Changes
We may update these terms. Material changes will be reflected by the last
updated date above. Continued use after changes means you accept the updated
terms.
Contact
Email [email protected] with any questions
about these terms.