后的结果集范例tcodey,…

@海塞矩阵范例tcodereturn,…

setsysparampn_date20250630tt:=nday,转成列mc:=mcolst1minus,截止日产生年与月t:=select,strtodate截止日as月份fromtend//,…

:=getbk期货品种代码t:=select,则可放开下面代码//t:=t,union2arrayreturntcode,…

行业的前三只t:=array,前三只合并到t数组中,groupbyhyendreturntcode,行下标从0开始t=表示,…

nd:=tradedaysbegtendtt:=nday,1*100nreturntcodeimg,…

endtet:=endofthequarterendtt:=sselect,截止日descendifistabletthenbeginif,0dendtthent:=sselect,fromtwherethisrow,…

date20250628tret:=arrayt:=nday,…

orspecisstockgodelistingperiodendtthisrowt:=select,as流通市值fromstocksendt:=select,fromtwhere流通市值,//20亿以下sorttablebyfieldt流通市值1,…

=classftdfunctioncreatetbeginftd,…