From 7baf478491169c9d9ca711c98adbdb0a3d9c275d Mon Sep 17 00:00:00 2001 From: Eloy Lafuente Date: Sun, 8 Nov 2009 23:15:02 +0000 Subject: [PATCH] MDL-20625 concurrent tests - added note about MySQL and MSSQL --- lib/dml/simpletest/testdml.php | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/dml/simpletest/testdml.php b/lib/dml/simpletest/testdml.php index 0fd2ed2087..6b1dee564d 100755 --- a/lib/dml/simpletest/testdml.php +++ b/lib/dml/simpletest/testdml.php @@ -2582,6 +2582,10 @@ class dml_test extends UnitTestCase { } function test_concurent_transactions() { + // Notes about this test: + // 1- MySQL needs to use one engine with transactions support (InnoDB). + // 2- MSSQL needs to have enabled versioning for read committed + // transactions (ALTER DATABASE xxx SET READ_COMMITTED_SNAPSHOT ON) $DB = $this->tdb; $dbman = $DB->get_manager(); -- 2.39.5