Union union = sqp.getUnion();
sqp.mergeAliases(union.getAliases());
//( " select sqp + :" + sqp);
StatementProcessor sp = sqp.getStatementProcessor();
if (sp != null){
resultset = sp.process(sqp);
return true;
}else if (sqp.getAction().equals("createIndex"))
{
}
else if (sqp.getAction().equals("setOperation"))