CREATE TABLE `dashboard_documents` ( `id` text PRIMARY KEY NOT NULL, `current_revision_id` text, `created_at` integer NOT NULL, `updated_at` integer NOT NULL ); --> statement-breakpoint CREATE TABLE `dashboard_revisions` ( `id` text PRIMARY KEY NOT NULL, `dashboard_id` text NOT NULL, `schema_version` text NOT NULL, `document` text NOT NULL, `actor` text NOT NULL, `message` text, `operation` text NOT NULL, `source_revision_id` text, `created_at` integer NOT NULL ); --> statement-breakpoint CREATE INDEX `idx_dashboard_revisions_dashboard_created` ON `dashboard_revisions` (`dashboard_id`,`created_at`);