diff --git a/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/ClubEvent.java b/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/ClubEvent.java
index 8703719..da47e62 100644
--- a/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/ClubEvent.java
+++ b/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/ClubEvent.java
@@ -9,7 +9,9 @@ import java.util.Set;
 
 import javax.persistence.Entity;
 import javax.persistence.Id;
+import javax.persistence.JoinColumn;
 import javax.persistence.ManyToMany;
+import javax.persistence.OneToOne;
 import javax.persistence.Transient;
 
 import org.vaadin.addon.calendar.item.BasicItem;
@@ -29,6 +31,9 @@ public class ClubEvent extends BasicItem implements EntityAccessor {
 	@ManyToMany
 	private Set<Person> persons;
 	private Set<Altersgruppe> altersgruppen;
+	@OneToOne
+	@JoinColumn(name = "id", nullable = true)
+	private CompetitionType competitionType;
 
 	ClubEvent() {
 	}
diff --git a/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/CompetitionType.java b/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/CompetitionType.java
new file mode 100644
index 0000000..a39cd69
--- /dev/null
+++ b/src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/data/CompetitionType.java
@@ -0,0 +1,34 @@
+package de.kreth.vaadin.clubhelper.vaadinclubhelper.data;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "clubevent_addon")
+public class CompetitionType {
+
+	@Id
+	private String id;
+	private String type;
+
+	public String getId() {
+		return id;
+	}
+
+	public void setId(String id) {
+		this.id = id;
+	}
+
+	public Type getType() {
+		return Type.valueOf(type);
+	}
+
+	public void setType(Type type) {
+		this.type = type.name();
+	}
+
+	public static enum Type {
+		EINZEL, SYNCHRON, DOPPELMINI, MANNSCHAFT, LIGA
+	}
+}
diff --git a/src/main/resources/schema/version1.sql b/src/main/resources/schema/version1.sql
index 39b2ac2..cca51b2 100644
--- a/src/main/resources/schema/version1.sql
+++ b/src/main/resources/schema/version1.sql
@@ -53,4 +53,13 @@ CREATE TABLE `event_has_altersgruppe` (
     ON UPDATE NO ACTION);
 ALTER TABLE `person` 
 ADD COLUMN `gender` SMALLINT(1) NULL AFTER `birth`;
+CREATE TABLE `clubhelper`.`clubevent_addon` (
+  `id` VARCHAR(250) NOT NULL,
+  `competition_type` VARCHAR(45) NOT NULL,
+  PRIMARY KEY (`id`),
+  CONSTRAINT `fk_event_addon_id`
+    FOREIGN KEY (`id`)
+    REFERENCES `clubhelper`.`clubevent` (`id`)
+    ON DELETE CASCADE
+    ON UPDATE NO ACTION);
 
diff --git a/src/test/resources/truncateTables.sql b/src/test/resources/truncateTables.sql
new file mode 100644
index 0000000..c3463cb
--- /dev/null
+++ b/src/test/resources/truncateTables.sql
@@ -0,0 +1,21 @@
+SET FOREIGN_KEY_CHECKS=0;
+
+TRUNCATE TABLE clubevent_addon;
+TRUNCATE TABLE event_has_altersgruppe;
+TRUNCATE TABLE altersgruppe;
+TRUNCATE TABLE pflichten;
+TRUNCATE TABLE clubevent_has_person;
+TRUNCATE TABLE ClubEvent;
+TRUNCATE TABLE persongroup;
+TRUNCATE TABLE startpass_startrechte;
+TRUNCATE TABLE deleted_entries;
+TRUNCATE TABLE clubevent;
+TRUNCATE TABLE relative;
+TRUNCATE TABLE groupdef;
+TRUNCATE TABLE startpaesse;
+TRUNCATE TABLE contact;
+TRUNCATE TABLE adress;
+TRUNCATE TABLE attendance;
+TRUNCATE TABLE person;
+
+SET FOREIGN_KEY_CHECKS=1;
\ No newline at end of file