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stks-1dobeginsetsysparampn_stockstks,stockid-resultibetaendreturnresult,stks-1dobeginsetsysparampn_stockstks,一年的betaechotostnresultendreturnresult,…
stks-1dobeginsetsysparampn_stockstks,csvdata//导出数据endcode以上,…
复权的方式setsysparampn_rate1,pn_rateday-,线成交量codesetsysparampn_stocksz000002,证券代码setsysparampn_cyclecy,iamount:=rd7endreturnret,to202008251010tofsz000002endcode返回,…
+09999setsysparampn_stocksz000002,begttoendtofdefaultstockidendcode取,线codesetsysparampn_cyclecy,数据的周期setsysparampn_stocksz000002,begttoendtofdefaultstockidendcode数据,…
小数保留位数setsysparampn_precision6,setdate=datetimetostrdateendimgtype,…
举例如下codesetsysparampn_cyclecy,begttoendtofsh600000end//返回,范例如下codesetsysparampn_cyclecy,begttoendtofsh600000end//返回,…
:=array2strstockarrsetsysparampn_dateinttodate,//系统时间setsysparampn_cyclecy,//系统周期setsysparampn_rate1,系统复权方式setsysparampn_rateday0,rni成交金额:=amountendreturnr,…
:=stksisetsysparampn_stockstockid,date-20110101setsysparampn_dated,打印到屏幕n++endendreturn,则本句肯定报错endexceptecho,endendreturns,光标执行到setsysparampn_dateinttodate,…
类sqlcodesetsysparampn_stocksz000002,tradedaysbegtendtsetsysparampn_dateendt,ndayntimedatetostrsp_timeclose,hqdataorderbyclosedescend//按照,fromhqdataorderby1endreturnarray,…
实例如下codesetsysparampn_stocksz000002,:=nday20date1sp_timedaydif,:=nday10date2sp_timemin,1date1on2date2endreturnc,字段12字段2end,…