Foxtable(狐表)用户栏目专家坐堂 → [求助]追加行


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主题:[求助]追加行

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  发帖心情 Post By:2019/2/20 15:59:00 [显示全部帖子]

Dim id As Integer = Tables("表A").Compute("max(_Identify)","类型='快速'")
Dim cmd As New SQLCommand
Dim dt As DataTable
cmd.ConnectionName = "数据源"
cmd.CommandText = "SELECT top 2 [_Identify] From {表A} where 类型='快速' and [_Identify] > " & id & " order by [_Identify]"
dt = cmd.ExecuteReader()
Dim ids As String = ""
For Each dr As Row In dt.DataRows
    ids = ids & "," & dr("_Identify")
Next

DataTables("表A").AppendLoad("[_Identify] in (" & ids.Trim(",") & ")")

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