{
prefetchFieldNumbers[i] = cmd.getPKMemberPositions()[i];
JavaTypeMapping m = valueTable.getFieldMapping(cmd.getMetaDataForManagedMemberAtAbsolutePosition(prefetchFieldNumbers[i]));
if (m != null) // field is not stored in the table, e.g List, Set, etc or is transactional
{
if (m.includeInFetchStatement() && !(m instanceof AbstractContainerMapping))
{
statementExpressionIndex[prefetchFieldNumbers[i]] = new StatementExpressionIndex();
statementExpressionIndex[prefetchFieldNumbers[i]].setMapping(m);
}
}