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sql【1】:  
`select count()
from (
         SELECT event_dt
         FROM (select event_dt, 403 AS event_id
               from (
                        select event_dt
                        from tba as tba
                        where event_id = 9
                          and ((tba.event_dt >= 20220822 and tba.event_dt <= 20220822))
                        )) tba
         WHERE tba.event_dt >= 20220822
           and tba.event_dt <= 20220822
         );`

sql【2】:
`select count()
from (
         SELECT event_dt
         FROM (select event_dt, 403 AS event_id
               from (
                        select event_dt
                        from tba as tba
                        where event_id = 9
                          and ((tba.event_dt >= 20220822 and tba.event_dt <= 20220822))
                        )) tba
         WHERE tba.event_dt >= 20220822
           and tba.event_dt <= 20220822
           and event_id = 403
         );`

why sql【2】result less data
appendColumnNameWithoutAlias(*node.children.front(), out, legacy);
            writeChar(')', out);
            break;
        case (ActionsDAG::ActionType::FUNCTION):
        {
            auto name = node.function_base->getName();
            if (legacy && name == "modulo")
                writeCString("moduleLegacy", out);
            else
                writeString(name, out);
            writeChar('(', out);
            bool first = true;
            for (const auto * arg : node.children)
            {
                if (!first)
                    writeCString(", ", out);
                first = false;
                appendColumnNameWithoutAlias(*arg, out, legacy);
            }
            writeChar(')', out);
        }
    }
}
static std::string getColumnNameWithoutAlias(const ActionsDAG::Node & node, bool legacy = false)
{
    WriteBufferFromOwnString out;
    appendColumnNameWithoutAlias(node, out, legacy);
    return std::move(out.str());
}
class KeyCondition::Tree