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¡¡¡¡open getspid fetch next from getspid into @spid while @@fetch_status<>-1 begin exec£¨'kill '+@spid£©
¡¡¡¡fetch next from getspid into @spid end close getspid deallocate getspid end GO
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    using System.Configuration£»
    using System.Data.SqlClient£»
    using System.Data£»
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    /**////
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     public class DbOper
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    private string server£»
    private string uid£»
    private string pwd£»
    private string database£»
    private string conn£»
    /**////
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     public DbOper£¨£©
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