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    Dim cn As ADODB.Connection
    Dim rs     As ADODB.Recordset
    Set cn = New ADODB.Connection
    cn.Open "Provider=OraOLEDB.Oracle.1;Persist Security Info=True;User Id=system;Password=bupt8971;Data Source=TEST;"
   
    strQuery = "select   *   from   Patrol"
    Set rs = New ADODB.Recordset
    rs.Open strQuery, cn, adOpenStatic, adLockOptimistic
    cmbID.Text = ""
    cmbName.Text = ""
    If rs.EOF Then
    Else
    While Not rs.EOF
        cmbID.AddItem rs(0)
        cmbName.AddItem rs(1)
        rs.MoveNext
    Wend
    End If
         cn.Close


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DECLARE
TYPE
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Oracle JDeveloper 10g Release Download

Oracle JDeveloper 10g Release Download
Oracle JDeveloper 10g (version 9.0.5.1, build 1605) for Windows NT/2000/X, Linux, Solaris, and HP-UX.
http://download.oracle.com/otn/java/jdeveloper/905/jdev9051.zip
http://download-east.oracle.com/otn/java/jdeveloper/905/jdev9051.zip
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SELECT TO_NUMBER(TO_DATE('2005-03-29 12:30:45', 'YYYY-MM-DD HH24:MI:SS') -
TO_DATE('1970-01-01 8:0:0', 'YYYY-MM-DD HH24:MI:SS')) * 24 * 60 * 60 * 1000
from DUAL;

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SELECT TO_CHAR(1112070645000 / (1000 * 60 * 60 * 24) +
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