1.语句
select top " + radio + " *, NewID() as random from Qr_Questions where Qus_Type =1 and Cou_ID =" + dt.Rows[0]["Cou_ID"] + " and Sbj_ID = " + dt.Rows[0]["Sbj_ID"] + " order by random"
2.参数 radio 抽几条 后面是条件都看的懂哈
1.语句
select top " + radio + " *, NewID() as random from Qr_Questions where Qus_Type =1 and Cou_ID =" + dt.Rows[0]["Cou_ID"] + " and Sbj_ID = " + dt.Rows[0]["Sbj_ID"] + " order by random"
2.参数 radio 抽几条 后面是条件都看的懂哈