aggmgr, predicates, groupingSetsCollector);
}
// Load agg(distinct <SQL expression>) measures individually
// for DBs that does allow multiple distinct SQL measures.
if (!dialect.allowsMultipleDistinctSqlMeasures()) {
// Note that the intention was orignially to capture the
// subquery SQL measures and separate them out; However,
// without parsing the SQL string, Mondrian cannot distinguish
// between "col1" + "col2" and subquery. Here the measure list
// contains both types.