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ÐÐ 286: catch (System.Data.OleDb.OleDbException ex)
ÐÐ 287: {
ÐÐ 288: throw new Exception(ex.Message);
ÐÐ 289: }
ÐÐ 290: finally





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finally
                {

                    connection.Close();
                }
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using (OleDbConnection conn = new Ol}eDbConnection(""))
{
conn.Close();
}

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public static int ExecuteSql(string SQLString)
{
using (OleDbConnection connectio


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