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Foxtable(狐表) http://www.foxtable.com
Dim dt As DataTable
Dim cmd As New SQLCommand
cmd.CommandText = "select * from sysdatabases"
dt = cmd.ExecuteReader()
For Each r As DataRow In dt.datarows
output.show(r("name"))
Next
帮我看一下,这个代码有什么问题?