Dim b As New sqlGroupTableBuilder("统计表1","表A")b.Groups.AddDef("周龄")b.Totals.AddExp("累计","iif(天数 mod 7 = 0,数量,0)")Tables("窗口1_table1").DataSource = b.BuildDataSource
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Post By：2016/12/27 17:58:00 [显示全部帖子]
