dddd

标签：sele   ddd   sum   aries   group by   des   use   cond   ctime   

        String SQL = "SELECT" +
                " grades.user1  , SUM(salaries.amount)   FROM grades " +
                " INNER JOIN salaries ON   grades.user1 =   salaries.user1 " +
                " INNER JOIN person ON   grades.user1 =   person.user1 "+
                 "GROUP BY grades.user1, TUMBLE(grades.proctime,  INTERVAL ‘5‘ SECOND) "
                ;
*/

dddd

标签：sele   ddd   sum   aries   group by   des   use   cond   ctime   

原文地址：https://www.cnblogs.com/WCFGROUP/p/9180454.html