path: root/sites
diff options
authorDavid Rothstein2014-11-02 20:06:53 (GMT)
committerDavid Rothstein2014-11-02 20:06:53 (GMT)
commit433fe74a8181189fc825d5d4ae43216c6eed71f2 (patch)
tree181518aaeec2868390f78f6352d7422f90442fbe /sites
parenta6d70ddfbbe4c9713d67a93cf5b0548e42ce6b7c (diff)
Issue #1221772 by pounard, colan, jcisio | sivaji: Fixed Transaction database settings is misleading in settings.php.
Diffstat (limited to 'sites')
1 files changed, 7 insertions, 5 deletions
diff --git a/sites/default/default.settings.php b/sites/default/default.settings.php
index 580cc38..fc1240d 100644
--- a/sites/default/default.settings.php
+++ b/sites/default/default.settings.php
@@ -83,11 +83,13 @@
* webserver. For most other drivers, you must specify a
* username, password, host, and database name.
- * Some database engines support transactions. In order to enable
- * transaction support for a given database, set the 'transactions' key
- * to TRUE. To disable it, set it to FALSE. Note that the default value
- * varies by driver. For MySQL, the default is FALSE since MyISAM tables
- * do not support transactions.
+ * Transaction support is enabled by default for all drivers that support it,
+ * including MySQL. To explicitly disable it, set the 'transactions' key to
+ * FALSE.
+ * Note that some configurations of MySQL, such as the MyISAM engine, don't
+ * support it and will proceed silently even if enabled. If you experience
+ * transaction related crashes with such configuration, set the 'transactions'
+ * key to FALSE.
* For each database, you may optionally specify multiple "target" databases.
* A target database allows Drupal to try to send certain queries to a