-
-
Notifications
You must be signed in to change notification settings - Fork 293
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[performance] Add new index to fix slow web profile queries (#706)
* start adding new index migration * fix up index
- Loading branch information
1 parent
7cc4030
commit a465cef
Showing
1 changed file
with
53 additions
and
0 deletions.
There are no files selected for viewing
53 changes: 53 additions & 0 deletions
53
internal/db/bundb/migrations/20220710153020_fix_slow_web_profile_queries.go
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -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 <http://www.gnu.org/licenses/>. | ||
*/ | ||
|
||
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) | ||
} | ||
} |