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blog-rust-postgres/schema.sql
Leonardo Devai d19b65fcf5 Harmonize the blog engine contract across all eight backends
published_at is now the first-publish time (null for drafts, kept across edits
and unpublish/republish), slugs collide to -2/-3 and regenerate on retitle,
every error is {"error"} with 400/401/403/404/405/409 pinned, timestamps are
RFC 3339 UTC. GUIDELINES pins the contract; each backend passes the same 59-check
end-to-end script.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01128fhuZbgivaSJvtMf4s1G
2026-09-27 21:25:37 +02:00

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927 B
SQL

CREATE TABLE IF NOT EXISTS users (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
email TEXT NOT NULL UNIQUE,
password_hash TEXT NOT NULL,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
CREATE TABLE IF NOT EXISTS posts (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
title TEXT NOT NULL,
slug TEXT NOT NULL UNIQUE,
body TEXT NOT NULL,
published BOOLEAN NOT NULL DEFAULT false,
author_id UUID NOT NULL REFERENCES users(id),
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
-- When the post was first published, null while a draft. ADD COLUMN IF NOT
-- EXISTS also upgrades databases created before the column existed.
ALTER TABLE posts ADD COLUMN IF NOT EXISTS published_at TIMESTAMPTZ;
CREATE INDEX IF NOT EXISTS posts_published_at_idx ON posts (published, published_at DESC);