parseSelectSimpleSelectPart(command);
if (!readIf("FROM")) {
// select without FROM: convert to SELECT ... FROM
// SYSTEM_RANGE(1,1)
Table dual = getDualTable();
TableFilter filter = new TableFilter(session, dual, null, currentSelect);
command.addTableFilter(filter, true);
} else {
// Window.alert("parseSelectSimple D");
parseSelectSimpleFromPart(command);
// Window.alert("parseSelectSimple E");