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authorKim Alvefur <zash@zash.se>2020-03-22 21:05:59 +0100
committerKim Alvefur <zash@zash.se>2020-03-22 21:05:59 +0100
commit65a654d7266a768a3af6863eb1cc0f60c6ea8d77 (patch)
tree8d37391fd82ba47464849f1e65a64c9f9ffc2a98
parent89af9971573c5f74e8e5432315246971ddc47811 (diff)
downloadprosody-65a654d7266a768a3af6863eb1cc0f60c6ea8d77.tar.gz
prosody-65a654d7266a768a3af6863eb1cc0f60c6ea8d77.zip
mod_storage_sql: Add index covering sort_id to improve performance (fixes #1505)
-rw-r--r--plugins/mod_storage_sql.lua1
1 files changed, 1 insertions, 0 deletions
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);