diff --git a/internal/db/bundb/migrations/20220710153020_fix_slow_web_profile_queries.go b/internal/db/bundb/migrations/20220710153020_fix_slow_web_profile_queries.go new file mode 100644 index 000000000..d1d4c6ac2 --- /dev/null +++ b/internal/db/bundb/migrations/20220710153020_fix_slow_web_profile_queries.go @@ -0,0 +1,53 @@ +/* + GoToSocial + Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . +*/ + +package migrations + +import ( + "context" + + "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" + "github.com/uptrace/bun" +) + +func init() { + up := func(ctx context.Context, db *bun.DB) error { + return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error { + // profile web view index for statuses + _, err := tx. + NewCreateIndex(). + Model(>smodel.Status{}). + Index("statuses_profile_web_view_idx"). + Column("account_id", "visibility"). + ColumnExpr("id DESC"). + Exec(ctx) + + return err + }) + } + + down := func(ctx context.Context, db *bun.DB) error { + return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error { + return nil + }) + } + + if err := Migrations.Register(up, down); err != nil { + panic(err) + } +}