交易记录个数setsysparampn_stocksz000002,d:=inttodate20140115trade_flag:=,beg_time:=,130000end_time,strtotime150000min_vol:=,_flagbeg_timeend_time,…

是主买setsysparampn_stocksz000002,:=inttodate20110909trade_flag:=,beg_time:=,130000end_time,strtotime150000min_vol:=,_flagbeg_timeend_time,…

定单有效性iforderdata_策略开始,93000thenorderdata_策略开始,93000iforderdata_策略开始,113000andorderdata_策略开始,交易时间段错误return0endreturn1,强制结束算法策略returnendstkid:=,//子单撤单end//下子,…

dirquotsheet1quotrow_startcol,startrow_endcol,thenreturnarrayquotrow_startquot,_startquotcol_startquot,_startquotrow_endquotrow,endquotcol_endquotcol,endendreturn0,…

excelquitifret1thenreturndataendreturn0,media2024-01-05_f2dxdyf8zlziijr9image3,…

ifret1thenreturndataendreturnret,media2024-01-05_f2dxdyf8zlziijr9image4,…

20180801tto20180801tofsh000001endcode//,media2024-01-03_mb7cvcqmoll43tphimage1,…

groupbygroupfunc英语成绩endfunctiongroupfunc,return良好elsereturn优秀end上述代码,media2024-01-03_mb7cvcqmoll43tphimage3,成绩havingcountof*1end运行结果,media2024-01-03_mb7cvcqmoll43tphimage4,…

最低气温fromrend就可以了,1-1fromrend就可以返回,10as2fromrend我们将,media2024-01-03_mb7cvcqmoll43tphimage6,1tonowofsz000002end为了更,…

查询语法由select开始end结束select,|mofnselect_lista,30053orderby子句aendbr,…