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diff --git a/scripts/sys_schema/functions/ps_is_instrument_default_enabled.sql b/scripts/sys_schema/functions/ps_is_instrument_default_enabled.sql
new file mode 100644
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+++ b/scripts/sys_schema/functions/ps_is_instrument_default_enabled.sql
@@ -0,0 +1,76 @@
+-- Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+--
+-- This program is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation; version 2 of the License.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+DROP FUNCTION IF EXISTS ps_is_instrument_default_enabled;
+
+DELIMITER $$
+
+CREATE DEFINER='mariadb.sys'@'localhost' FUNCTION ps_is_instrument_default_enabled (
+        in_instrument VARCHAR(128)
+    ) 
+    RETURNS ENUM('YES', 'NO')
+    COMMENT '
+             Description
+             -----------
+
+             Returns whether an instrument is enabled by default in this version of MySQL.
+
+             Parameters
+             -----------
+
+             in_instrument VARCHAR(128): 
+               The instrument to check.
+
+             Returns
+             -----------
+
+             ENUM(\'YES\', \'NO\')
+
+             Example
+             -----------
+
+             mysql> SELECT sys.ps_is_instrument_default_enabled(\'statement/sql/select\');
+             +--------------------------------------------------------------+
+             | sys.ps_is_instrument_default_enabled(\'statement/sql/select\') |
+             +--------------------------------------------------------------+
+             | YES                                                          |
+             +--------------------------------------------------------------+
+             1 row in set (0.00 sec)
+            '
+    SQL SECURITY INVOKER
+    DETERMINISTIC 
+    READS SQL DATA 
+BEGIN
+    DECLARE v_enabled ENUM('YES', 'NO');
+
+    -- Currently the same in all versions
+    SET v_enabled = IF(in_instrument LIKE 'wait/io/file/%'
+                        OR in_instrument LIKE 'wait/io/table/%'
+                        OR in_instrument LIKE 'statement/%'
+                        OR in_instrument LIKE 'memory/performance_schema/%'
+                        OR in_instrument IN ('wait/lock/table/sql/handler', 'idle')
+               /*!50707
+                        OR in_instrument LIKE 'stage/innodb/%'
+                        OR in_instrument = 'stage/sql/copy to tmp table'
+               */
+                      ,
+                       'YES',
+                       'NO'
+                    );
+
+    RETURN v_enabled;
+END$$
+
+DELIMITER ;