TesteObj teste = TesteObj.get(codigo)

Recurso não suportado. Stacktrace follows:
Message: Recurso não suportado
   Line | Method
->> 347 | getBytes in oracle.jdbc.driver.ClobAccessor
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
|   708 | getBytes in oracle.jdbc.driver.OracleResultSetImpl
|   398 | getBytes in oracle.jdbc.driver.OracleResultSet
|   291 | getBytes in org.apache.commons.dbcp.DelegatingResultSet
|    87 | doCall . in br.gov.rj.Controller$_closure2
|   886 | runTask  in java.util.concurrent.ThreadPoolExecutor$Worker
|   908 | run . .  in     ''
^   662 | run      in java.lang.Thread
tratando java.sql.SQLException: Recurso não suportado (class java.sql.SQLException)

class TesteObj implements Serializable {

    String                  a
    Integer                 b
    Integer                 c
    Date                    d
    String                  e
    Integer                 f
    byte[]                  g
    StatusConcurso          h
    Integer                 i

    static monConstricoes = [
            a:[maxSize:50,nullable:false,blank:false],
            b:[nullable:false,blank:false],
            c:[nullable:true,blank:true],
            d:[nullable:true,blank:true],
            e:[maxSize:20,nullable:true,blank:true],
            f:[nullable:true,blank:true],
            g:[nullable:true,blank:true],
            h:[nullable:false,blank:false],
            i:[nullable:false,blank:false]
    ]

    static constraints = {
        a (monConstricoes.a)
        b (monConstricoes.b)
        c (monConstricoes.c)
        d (monConstricoes.d)
        e (monConstricoes.e)
        f (monConstricoes.f)
        g (monConstricoes.g)
        h (monConstricoes.h)
        i (monConstricoes.i)
    }

    static mapping = {
        table               name:'TESTE'
        version             false
        id                  column:'CO_TESTE', generator:'increment'
        a column:'A'
        b column:'B'
        c column:'C'
        d column:'D'
        e column:'E'
        f column:'F'
        g column:'G'
        h column:'H'
        i column:'I'
    }
}