From a94da35eb0898be2ada5befc0c5a2b8923741660 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Sun, 22 Mar 2020 21:05:59 +0100 Subject: mod_storage_sql: Add index covering sort_id to improve performance (fixes #1505) --- plugins/mod_storage_sql.lua | 1 + 1 file changed, 1 insertion(+) diff --git a/plugins/mod_storage_sql.lua b/plugins/mod_storage_sql.lua index 73207073..5b1c3603 100644 --- a/plugins/mod_storage_sql.lua +++ b/plugins/mod_storage_sql.lua @@ -500,6 +500,7 @@ local function create_table(engine) -- luacheck: ignore 431/engine Index { name="prosodyarchive_index", unique = engine.params.driver ~= "MySQL", "host", "user", "store", "key" }; Index { name="prosodyarchive_with_when", "host", "user", "store", "with", "when" }; Index { name="prosodyarchive_when", "host", "user", "store", "when" }; + Index { name="prosodyarchive_sort", "host", "user", "store", "sort_id" }; }; engine:transaction(function() ProsodyArchiveTable:create(engine); -- cgit v1.2.3