ver3

src/main/java/com/sasiedzi/event/domain/Event.java

@@ -39,11 +39,11 @@ public class Event implements Serializable {
     @Column(name = "cost", precision = 21, scale = 2)
     private BigDecimal cost;
 
-    @Lob
+    //    @Lob
     @Column(name = "comment")
     private String comment;
 
-    @OneToMany(fetch = FetchType.LAZY, mappedBy = "event")
+    @OneToMany(fetch = FetchType.EAGER, mappedBy = "event")
     @JsonIgnoreProperties(value = { "user", "event" }, allowSetters = true)
     private Set<Registration> registrations = new HashSet<>();
 

src/main/java/com/sasiedzi/event/domain/Registration.java

@@ -33,7 +33,7 @@ public class Registration implements Serializable {
     @Column(name = "player_name")
     private String playerName;
 
-    @Lob
+    //    @Lob
     @Column(name = "comment")
     private String comment;