immich/server/src/schema/migrations/1758705789125-CreateOCRSearchTable.ts

import { Kysely, sql } from 'kysely';

export async function up(db: Kysely<any>): Promise<void> {
  await sql`CREATE TABLE "ocr_search" ("assetId" uuid NOT NULL, "text" text NOT NULL);`.execute(db);
  await sql`ALTER TABLE "ocr_search" ADD CONSTRAINT "ocr_search_pkey" PRIMARY KEY ("assetId");`.execute(db);
  await sql`ALTER TABLE "ocr_search" ADD CONSTRAINT "ocr_search_assetId_fkey" FOREIGN KEY ("assetId") REFERENCES "asset" ("id") ON UPDATE CASCADE ON DELETE CASCADE;`.execute(
    db,
  );
  await sql`CREATE INDEX "idx_ocr_search_text" ON "ocr_search" USING gin (f_unaccent("text") gin_trgm_ops);`.execute(
    db,
  );
}

export async function down(db: Kysely<any>): Promise<void> {
  await sql`ALTER TABLE "ocr_search" DROP CONSTRAINT "ocr_search_pkey";`.execute(db);
  await sql`ALTER TABLE "ocr_search" DROP CONSTRAINT "ocr_search_assetId_fkey";`.execute(db);
  await sql`DROP TABLE "ocr_search";`.execute(db);
}