-- Immutable ordered DbUp migration. Never rewrite after release.
create schema if not exists __schema__;

create table if not exists __schema__.__table__ (
    id uuid primary key,
    source_id text not null,
    published_at timestamptz not null,
    ingested_at timestamptz not null,
    revision_no integer not null,
    content_hash text not null,
    unique (source_id, revision_no)
);