if (fmd.getElementMetaData() != null && fmd.getElementMetaData().getColumnMetaData() != null &&
fmd.getElementMetaData().getColumnMetaData().length > 0)
{
colmd = fmd.getElementMetaData().getColumnMetaData()[0];
}
DatastoreField col = mmgr.createDatastoreField(this, getType(), colmd);
mmgr.createDatastoreMapping(this, fmd, 0, datastoreContainer.getStoreManager(), col);
}