HHH-6758 : Test failure due to Oracle restrictions on Blob comparison and missing equals() and hashCode()

hibernate-core/src/matrix/java/org/hibernate/test/annotations/entity/Country.java

@@ -17,4 +17,27 @@ public class Country implements Serializable {
 	public void setName(String name) {
 		this.name = name;
 	}
+
+	@Override
+	public boolean equals(Object o) {
+		if ( this == o ) {
+			return true;
+		}
+		if ( o == null || getClass() != o.getClass() ) {
+			return false;
+		}
+
+		Country country = (Country) o;
+
+		if ( name != null ? !name.equals( country.name ) : country.name != null ) {
+			return false;
+		}
+
+		return true;
+	}
+
+	@Override
+	public int hashCode() {
+		return name != null ? name.hashCode() : 0;
+	}
 }