From f4de52e714d38dbe07f91499ab02f08e629bd958 Mon Sep 17 00:00:00 2001 From: Maidul Islam Date: Wed, 22 May 2024 18:15:04 -0400 Subject: [PATCH] add index on secret snapshot folders --- ...ret-snapshot-folder-index-on-snapshotId.ts | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 backend/src/db/migrations/20240522221147_secret-snapshot-folder-index-on-snapshotId.ts diff --git a/backend/src/db/migrations/20240522221147_secret-snapshot-folder-index-on-snapshotId.ts b/backend/src/db/migrations/20240522221147_secret-snapshot-folder-index-on-snapshotId.ts new file mode 100644 index 000000000..ffb7c3336 --- /dev/null +++ b/backend/src/db/migrations/20240522221147_secret-snapshot-folder-index-on-snapshotId.ts @@ -0,0 +1,21 @@ +import { Knex } from "knex"; + +import { TableName } from "../schemas"; + +export async function up(knex: Knex): Promise { + const doesSnapshotIdExist = await knex.schema.hasColumn(TableName.SnapshotFolder, "snapshotId"); + if (await knex.schema.hasTable(TableName.SnapshotFolder)) { + await knex.schema.alterTable(TableName.SnapshotFolder, (t) => { + if (doesSnapshotIdExist) t.index("snapshotId"); + }); + } +} + +export async function down(knex: Knex): Promise { + const doesSnapshotIdExist = await knex.schema.hasColumn(TableName.SnapshotFolder, "snapshotId"); + if (await knex.schema.hasTable(TableName.SnapshotFolder)) { + await knex.schema.alterTable(TableName.SnapshotFolder, (t) => { + if (doesSnapshotIdExist) t.dropIndex("snapshotId"); + }); + } +}