alter Events Primary Key to just the Id. This prevents a double key index on MonitorId

db/zm_create.sql.in

@@ -209,7 +209,7 @@ CREATE TABLE `Events` (
   `StateId` int(10) unsigned NOT NULL,
   `Orientation` enum('0','90','180','270','hori','vert') NOT NULL default '0',
   `DiskSpace`   bigint unsigned default NULL,
-  PRIMARY KEY (`Id`,`MonitorId`),
+  PRIMARY KEY (`Id`),
   KEY `MonitorId` (`MonitorId`),
   KEY `StartTime` (`StartTime`),
   KEY `Frames` (`Frames`),

db/zm_update-1.31.17.sql

@@ -0,0 +1,5 @@
+alter table Events modify Id int(10) unsigned;
+alter table Events DROP Primary key;
+alter table Events Add Primary key(Id);
+alter table Events modify Id int(10) unsigned auto_incremement;
+

version

@@ -1 +1 @@
-1.31.16
+1.31.17