From 1ed3816d6fb5882b590481aa7a9b34852bcec392 Mon Sep 17 00:00:00 2001
From: Patrick Marschik <p.marschik@ixolit.com>
Date: Wed, 20 Jan 2021 13:19:40 +0100
Subject: [PATCH] PostgreSQL index optimizations

---
 database/migrations.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/database/migrations.go b/database/migrations.go
index f5177d06..5e511ea4 100644
--- a/database/migrations.go
+++ b/database/migrations.go
@@ -496,4 +496,12 @@ var migrations = []func(tx *sql.Tx) error{
 		`)
 		return err
 	},
+	func(tx *sql.Tx) (err error) {
+		_, err = tx.Exec(`
+			CREATE INDEX entries_feed_url_idx ON entries(feed_id, url);
+			CREATE INDEX entries_user_feed_idx ON entries(user_id, status, feed_id);
+			CREATE INDEX entries_user_status_changed_idx ON entries(user_id, status, changed_at);
+		`)
+		return err
+	},
 }