SQL : Single column projection with UNION fails

[Timo Westkämper]

SQLSubQuery sq1 = new SQLSubQuery().from(table1).leftJoin(table1.fieldFk, table2)
(some wheres)
SQLSubQuery sq2 = new SQLSubQuery().from(table1).leftJoin(table1.fieldFk, table2)
(some wheres)

ListSubQuery<MyBean> L1 = sq1.list(Projections.constructor(MyBean.class,<LIST OF FIELDS>));
ListSubQuery<MyBean> L2 = sq2.list(Projections.constructor(MyBean.class,<LIST OF FIELDS>));

With that, i try:

query().union(entradas, salidas).list()

and i'm getting the following exception:

java.lang.ClassCastException: java.math.BigDecimal cannot be cast to es.XXXX.MyBean

[Timo Westkämper (timo-westkamper)]

Released in 2.2.0-beta4