}
if (resolved) {
if (e.isSelfAggregate()) {
if (aggregateSet == null) {
aggregateSet = new ArrayListIdentity();
}
aggregateSet.add(e);
isAggregated = true;
expression.isAggregate = true;
}
if (resolvedSubqueryExpressions == null) {
resolvedSubqueryExpressions = new ArrayListIdentity();
}
resolvedSubqueryExpressions.add(e);
} else {
if (unresolvedExpressions == null) {
unresolvedExpressions = new ArrayListIdentity();
}
unresolvedExpressions.add(e);
}
}