Changed to persistent class (#669)
Changed to persistent class (#669)


pmadrigal/Crossdata,gserranojc/Crossdata,hdominguez1989/Crossdata,darroyocazorla/crossdata,darroyocazorla/crossdata,compae/Crossdata,jjlopezm/crossdata,hdominguez1989/Crossdata,gserranojc/Crossdata,miguel0afd/crossdata,Stratio/crossdata,Stratio/crossdata,compae/Crossdata,jjlopezm/crossdata,pmadrigal/Crossdata,miguel0afd/crossdata