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create or replace package ref_cur_demo is
type rc is ref cursor;
procedure ref_cursor(p_owner in varchar2,p_cursor in out rc);
end ref_cur_demo;
create or replace package body ref_cur_demo is
procedure ref_cursor(p_owner in varchar2,p_cursor in out rc)
is
begin
open p_cursor for select object_name,object_type from all_objects where owner = p_owner and rownum<3;
end;
end ref_cur_demo;
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Oracle.DataAccess.Client.OracleConnection oracleConnection1=new OracleConnection("data source=precolm2;user id=colmtest;password=colmtest");
oracleConnection1.Open();
string strSQL = @"ref_cur_demo.ref_cursor";
Oracle.DataAccess.Client.OracleDataAdapter da = new Oracle.DataAccess.Client.OracleDataAdapter();
Oracle.DataAccess.Client.OracleCommand 
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