sql 话语 插入结果为select 和值混合
sql 语句 插入结果为select 和值混合
String slctpsql="select id ,"+uid+","+ddd+","+score+",'"+mark+"' ,"+markid+" ,"+exam.getId()+" from Test_Paper where testBaseId=(select id from Test_Base where baseTestId="+judgemap.get(i).getId()+" and baseTestType=1) and paperId="+paperbaseinfo.getId();
String insertsql="insert into Test_Paper_Record (t_pid,userId,answer,score,mark,markerId,examid )"+slctpsql;
- 1楼jiao_zg1小时前
- insert into t1(r1,r2) select r1 ,1 from t2 where 1=1;n去掉values，直接用select代替。为了凑齐t1表中的字段，直接在select 里面填上数据