typo in autogenerated keys documentation. Should be Statement.RETURN_GENERATED_KEYS not Statement.RETURN_GENERATED_KEY

In the autogenerated keys examples there is a typo:
http://db.apache.org/derby/docs/dev/ref/crefjavstateautogen.html

The example for Code fragment 1 has
stmt.execute(
"INSERT INTO TABLE1 (C11) VALUES (1)",
Statement.RETURN_GENERATED_KEY);

but it should be:
stmt.execute(
"INSERT INTO TABLE1 (C11) VALUES (1)",
Statement.RETURN_GENERATED_KEYS);
http://db.apache.org/derby/docs/dev/ref/crefjavstateautogen.html