refactor: noteテーブルのインデックス整理と配列カラムへのクエリでインデックスを使うように (#12993)

* Optimize note model index

* enhance(backend): ANY()をやめる (MisskeyIO#239)

* add small e2e test drive endpoint

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Co-authored-by: まっちゃとーにゅ <17376330+u1-liquid@users.noreply.github.com>

packages/backend/src/server/api/endpoints/notes/mentions.ts

@@ -61,9 +61,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			const query = this.queryService.makePaginationQuery(this.notesRepository.createQueryBuilder('note'), ps.sinceId, ps.untilId)
 				.andWhere(new Brackets(qb => {
-					qb
-						.where(`'{"${me.id}"}' <@ note.mentions`)
-						.orWhere(`'{"${me.id}"}' <@ note.visibleUserIds`);
+					qb // このmeIdAsListパラメータはqueryServiceのgenerateVisibilityQueryでセットされる
+						.where(':meIdAsList <@ note.mentions')
+						.orWhere(':meIdAsList <@ note.visibleUserIds');
 				}))
 				// Avoid scanning primary key index
 				.orderBy('CONCAT(note.id)', 'DESC')

packages/backend/src/server/api/endpoints/notes/search-by-tag.ts

@@ -87,14 +87,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			try {
 				if (ps.tag) {
 					if (!safeForSql(normalizeForSearch(ps.tag))) throw new Error('Injection');
-					query.andWhere(`'{"${normalizeForSearch(ps.tag)}"}' <@ note.tags`);
+					query.andWhere(':tag <@ note.tags', { tag: [normalizeForSearch(ps.tag)] });
 				} else {
 					query.andWhere(new Brackets(qb => {
 						for (const tags of ps.query!) {
 							qb.orWhere(new Brackets(qb => {
 								for (const tag of tags) {
 									if (!safeForSql(normalizeForSearch(tag))) throw new Error('Injection');
-									qb.andWhere(`'{"${normalizeForSearch(tag)}"}' <@ note.tags`);
+									qb.andWhere(':tag <@ note.tags', { tag: [normalizeForSearch(tag)] });
 								}
 							}));
 						}