From c15331d0d454cecc4ffecd74953a0b88edaec7bf Mon Sep 17 00:00:00 2001
From: Ron Lucke <lucke@elan-ev.de>
Date: Tue, 29 Mar 2022 08:22:12 +0000
Subject: [PATCH] fix biest #736
---
...27_add_index_to_cw_user_progresses_v50.php | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 db/migrations/5.1.27_add_index_to_cw_user_progresses_v50.php
diff --git a/db/migrations/5.1.27_add_index_to_cw_user_progresses_v50.php b/db/migrations/5.1.27_add_index_to_cw_user_progresses_v50.php
new file mode 100644
index 00000000000..aaea146ee72
--- /dev/null
+++ b/db/migrations/5.1.27_add_index_to_cw_user_progresses_v50.php
@@ -0,0 +1,22 @@
+<?php
+final class AddIndexToCwUserProgressesV50 extends Migration
+{
+ public function description()
+ {
+ return 'Alter cw_user_progresses table, add index for block_id';
+ }
+
+ public function up()
+ {
+ $query = "ALTER TABLE `cw_user_progresses`
+ ADD INDEX `block_id` (`block_id`)";
+ DBManager::get()->exec($query);
+ }
+
+ public function down()
+ {
+ $query = "ALTER TABLE `cw_user_progresses`
+ DROP INDEX `block_id`";
+ DBManager::get()->exec($query);
+ }
+}
--
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