From 9e251a1abcc50af0f678a17d3a688f4ba9e4a4fc Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Thu, 15 Feb 2018 19:24:15 +0100
Subject: some more DB tuning.

---
 install/update.php | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'install/update.php')

diff --git a/install/update.php b/install/update.php
index d5ad394f4..56cf3d608 100644
--- a/install/update.php
+++ b/install/update.php
@@ -1,6 +1,6 @@
 <?php
 
-define( 'UPDATE_VERSION' , 1201 );
+define( 'UPDATE_VERSION' , 1202 );
 
 /**
  *
@@ -3113,3 +3113,19 @@ function update_r1200() {
 		return UPDATE_SUCCESS;
 	return UPDATE_FAILED;
 }
+
+function update_r1201() {
+
+	if(ACTIVE_DBTYPE == DBTYPE_MYSQL) {
+		$r = q("ALTER TABLE item 
+			DROP INDEX item_thread_top,
+			ADD INDEX uid_item_thread_top (uid, item_thread_top),
+			ADD INDEX uid_item_blocked (uid, item_blocked),
+			ADD INDEX item_deleted_pending_remove_changed (item_deleted, item_pending_remove, changed)
+		");
+	}
+
+	if($r)
+		return UPDATE_SUCCESS;
+	return UPDATE_FAILED;
+}
-- 
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