diff options
Diffstat (limited to 'modules/system/system.install')
| -rw-r--r-- | modules/system/system.install | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/modules/system/system.install b/modules/system/system.install index 60d5046d7..028a0bdb6 100644 --- a/modules/system/system.install +++ b/modules/system/system.install @@ -935,7 +935,11 @@ function system_schema() { 'not null' => FALSE) ), 'primary key' => array('filename'), - 'indexes' => array('weight' => array('weight')), + 'indexes' => + array( + 'modules' => array(array('type', 12), 'status', 'weight', 'filename'), + 'bootstrap' => array(array('type', 12), 'status', 'bootstrap', 'weight', 'filename'), + ), ); $schema['url_alias'] = array( @@ -4444,6 +4448,17 @@ function system_update_6034() { } /** + * Change index on system table for better performance. + */ +function system_update_6035() { + $ret = array(); + db_drop_index($ret, 'system', 'weight'); + db_add_index($ret, 'system', 'modules', array(array('type', 12), 'status', 'weight', 'filename')); + db_add_index($ret, 'system', 'bootstrap', array(array('type', 12), 'status', 'bootstrap', 'weight', 'filename')); + return $ret; +} + +/** * @} End of "defgroup updates-5.x-to-6.x" * The next series of updates should start at 7000. */ |