rename eventserver to eventnotification

db/zm_create.sql.in

@@ -572,6 +572,7 @@ CREATE TABLE `Servers` (
   `zmstats`  BOOLEAN NOT NULL DEFAULT FALSE,
   `zmaudit`  BOOLEAN NOT NULL DEFAULT FALSE,
   `zmtrigger`  BOOLEAN NOT NULL DEFAULT FALSE,
+  `zmeventnotification`  BOOLEAN NOT NULL DEFAULT FALSE,
   PRIMARY KEY (`Id`)
 ) ENGINE=@ZM_MYSQL_ENGINE@;
 

db/zm_update-1.33.3.sql

@@ -0,0 +1,12 @@
+
+SET @s = (SELECT IF(
+    (SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
+      AND table_name = 'Servers'
+      AND column_name = 'zmeventnotification'
+    ) > 0,
+    "SELECT 'Column zmeventnotification already exists in Servers'",
+    "ALTER TABLE Servers ADD `zmeventnotification` BOOLEAN NOT NULL DEFAULT FALSE AFTER `zmtrigger`"
+    ));
+
+PREPARE stmt FROM @s;
+EXECUTE stmt;