fix pages tsv column index

apps/server/src/core/page/entities/page.entity.ts

@@ -8,6 +8,7 @@ import {
   JoinColumn,
   OneToMany,
   DeleteDateColumn,
+  Index,
 } from 'typeorm';
 import { User } from '../../user/entities/user.entity';
 import { Workspace } from '../../workspace/entities/workspace.entity';
@@ -16,6 +17,7 @@ import { PageHistory } from './page-history.entity';
 import { Space } from '../../space/entities/space.entity';
 
 @Entity('pages')
+@Index(['tsv'])
 export class Page {
   @PrimaryGeneratedColumn('uuid')
   id: string;

apps/server/src/database/migrations/1711150216801-init.ts

@@ -25,6 +25,7 @@ export class Init1711150216801 implements MigrationInterface {
     await queryRunner.query(
       `CREATE TABLE "pages" ("id" uuid NOT NULL DEFAULT uuid_generate_v4(), "title" character varying(500), "icon" character varying, "content" jsonb, "html" text, "textContent" text, "tsv" tsvector, "ydoc" bytea, "slug" character varying, "coverPhoto" character varying, "editor" character varying(255), "shareId" character varying(255), "parentPageId" uuid, "creatorId" uuid NOT NULL, "lastUpdatedById" uuid, "deletedById" uuid, "spaceId" uuid NOT NULL, "workspaceId" uuid NOT NULL, "isLocked" boolean NOT NULL DEFAULT false, "status" character varying(255), "publishedAt" date, "createdAt" TIMESTAMP NOT NULL DEFAULT now(), "updatedAt" TIMESTAMP NOT NULL DEFAULT now(), "deletedAt" TIMESTAMP, CONSTRAINT "PK_pages" PRIMARY KEY ("id"))`,
     );
+    await queryRunner.query(`CREATE INDEX "IDX_pages_tsv" ON "pages" ("id") `);
     await queryRunner.query(
       `CREATE TABLE "users" ("id" uuid NOT NULL DEFAULT uuid_generate_v4(), "name" character varying(255), "email" character varying(255) NOT NULL, "emailVerifiedAt" TIMESTAMP, "password" character varying NOT NULL, "avatarUrl" character varying, "role" character varying(100), "workspaceId" uuid, "locale" character varying(100), "timezone" character varying(300), "settings" jsonb, "lastLoginAt" TIMESTAMP, "lastLoginIp" character varying(100), "createdAt" TIMESTAMP NOT NULL DEFAULT now(), "updatedAt" TIMESTAMP NOT NULL DEFAULT now(), CONSTRAINT "UQ_users_email_workspaceId" UNIQUE ("email", "workspaceId"), CONSTRAINT "PK_users" PRIMARY KEY ("id"))`,
     );
@@ -259,6 +260,7 @@ export class Init1711150216801 implements MigrationInterface {
     await queryRunner.query(`DROP TABLE "workspaces"`);
     await queryRunner.query(`DROP TABLE "users"`);
     await queryRunner.query(`DROP TABLE "pages"`);
+    await queryRunner.query(`DROP INDEX IF EXISTS "public"."IDX_pages_id"`);
     await queryRunner.query(`DROP TABLE "page_history"`);
     await queryRunner.query(`DROP TABLE "spaces"`);
     await queryRunner.query(`DROP TABLE "space_members"`);

apps/server/src/database/migrations/1711150345785-AddTSVColumnIndex.ts

@@ -4,6 +4,11 @@ export class AddTSVColumnIndex1711150345785 implements MigrationInterface {
   name = 'AddTSVColumnIndex1711150345785';
 
   public async up(queryRunner: QueryRunner): Promise<void> {
+    // TypeORM entity does not support custom index type
+    // if we don't set the index on the entity,
+    // TypeORM will always generate the index here in new migrations
+    // dropping previous index to recreate using GIN
+    await queryRunner.query(`DROP INDEX IF EXISTS "IDX_pages_tsv";`);
     await queryRunner.query(
       `CREATE INDEX "IDX_pages_tsv" ON pages USING GIN ("tsv");`,
     );

apps/server/src/database/migrations/1711152548283-AddTsvectorTrigger.ts

@@ -1,7 +1,7 @@
 import { MigrationInterface, QueryRunner } from 'typeorm';
 
-export class AddTsvectorTrigger1711150304333 implements MigrationInterface {
+export class AddTsvectorTrigger1711152548283 implements MigrationInterface {
-  name = 'AddTsvectorTrigger1711150304333';
+  name = 'AddTsvectorTrigger1711152548283';
 
   public async up(queryRunner: QueryRunner): Promise<void> {
     await queryRunner.query(`