database - How to link Connection to Refresh Table in VBA -


i need refresh number of connections in excel, without storing password in connection details. using vba script attempt this. code is: 

sub test()  dim con adodb.connection dim rs adodb.recordset set con = new adodb.connection set rs = new adodb.recordset  ' connection string information  db variable (strcon)  strcon = "driver={dummy}; " & _ "connectstring=(description=" & _ "(address=(protocol=dummy)" & _ "(host=dummy)(port=dummy))" & _ "(connect_data=(service_name = dummy))); uid=dummy; pwd=dummy;"  ' opens above connection string. con.open (strcon)  activeworkbook.refreshall activeworkbook.save  end sub

my code seems open connection, , refreshes tables. however, still asking me input password. how use open connection refresh tables?

i had delete connections in database , use vba code replicate connections in series of sql queries. basis of code using is: 

'declare variables'     set objmyconn = new adodb.connection     set objmyrecordset = new adodb.recordset     dim strsql string  'open connection'     objmyconn.connectionstring = "driver={microsoft odbc oracle}; " & _ "connectstring=(description=" & _ "(address=(protocol=***)" & _ "(host=*****)(port=****))" & _ "(connect_data=(service_name = ****))); uid=****; pwd=*****;" objmyconn.open  'set , excecute sql command'     strsql = "select distinct * temp_final_complaints_report"  'open recordset'     set objmyrecordset.activeconnection = objmyconn     objmyrecordset.open strsql  'copy data excel'     sheets("complaints report").range("a2").copyfromrecordset (objmyrecordset)

i can encrypt module saved password.


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