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<%@ page contentType="text/xml; charset=EUC-KR" %>
<%@ page import="java.sql.*,kr.co.comsquare.rwXmlLib.*,java.util.*,kr.co.comsquare.db.*,kr.co.comsquare.util.Tokenizer" %>
<%
        Connection con = null;
		PreparedStatement pstmt = null;

		ResultSet rs = null;

		RwXml rx = new RwXml();

		int rootNodeID = rx.rootNodeID;
		int cur_depth=0;

		Class.forName("oracle.jdbc.driver.OracleDriver");

		String url = "jdbc:oracle:thin:@203.109.25.69:1521:COMSDB";
		String id = "scott";
		String pw = "tiger";

        
        try
        {
				// 매우 중요!
				/////////////////////
				request.setCharacterEncoding("EUC-KR");
				////////////////////

				con = DriverManager.getConnection(url, id, pw);
                
                if(con == null) throw new SQLException("Connection Error");

				// 1. request
				// 예) http://edu.comsquare.co.kr:7001/MyTest/multi_update_huge.jsp?code=s&condition=
				//...........................................................................................................
				String data = request.getParameter( "data" );
//				data		 = new String(data.getBytes("8859_1"),"KSC5601");

/*
				if ( res_code == null )
				{
					throw new SQLException("res_code = null");
				}
*/

					int result = 0;

//					con.setAutoCommit(false);

					SaveResultSet totalRs = new SaveResultSet();

					//////////////////////
//구분자가 기본적으로  셋팅됨 (가로구분 : ▦, 세로구분 : ▩)
					Tokenizer.getSaveResultSet(data,"smode", totalRs);

//구분자 지정 
//http://localhost:8080/test/dbupdate.jsp?data=m^test1^test2|i^tttt10^1111|i^tttt18^22222|i^tttt71^3333|i^tttt16^4444|
//					Tokenizer.getSaveResultSet(data,"smode", totalRs, "^",  "|");
					//////////////////////

					StringBuffer query = new StringBuffer();

					// INSERT
					while (totalRs.next()) {
						if( (totalRs.get("smode")).equals("i") ){
							query.append("INSERT INTO test ( test1, test2) ");
							query.append("VALUES ( ?, ?)");

							pstmt = con.prepareStatement(query.toString());
							if (pstmt == null) throw new SQLException("Statement Error");

							pstmt.setString(1, totalRs.get("test1"));
							pstmt.setString(2, totalRs.get("test2"));

							result += pstmt.executeUpdate();
						}else if( (totalRs.get("smode")).equals("u") ){
							query.append("UPDATE test SET test1 = ?, test2 = ? ");
							query.append("WHERE test1 = ? ");

							pstmt = con.prepareStatement(query.toString());
							if (pstmt == null) throw new SQLException("Statement Error");

							pstmt.setString(1, totalRs.get("test1"));
							pstmt.setString(2, totalRs.get("test2"));
							pstmt.setString(3, totalRs.get("test1"));

							result += pstmt.executeUpdate();

						}else if( (totalRs.get("smode")).equals("d") ){
							query.append("DELETE FROM test ");
							query.append("WHERE test1 = ? ");

							pstmt = con.prepareStatement(query.toString());
							if (pstmt == null) throw new SQLException("Statement Error");

							pstmt.setString(1, totalRs.get("test1"));

							result += pstmt.executeUpdate();
						}

						query.setLength(0);
					}
					con.commit();

			rx.setEncoding( "UTF-8" );
			//노드 생성 시작 반환형 int 현재 depth 반환
			cur_depth = rx.add(rootNodeID, "iud_result", String.valueOf(result));

			//화면 표시
			out.println(rx.xmlFlush());				

			//</root>태그 닫음
			out.println(rx.xmlEndFlush());

		}
        catch(Exception e)
        {
			getServletContext().log( "Comsquare_error => jsp File : dbupdate_toralrs.jsp", e); 

			rx.setErrorMsg("resultKM",  e.getMessage());
			out.println(rx.xmlFlush());				
			out.println(rx.xmlEndFlush());
        }
        finally
        {
                if(rs != null) try { rs.close(); } catch(Exception e1) {}
                if(pstmt != null) try { pstmt.close(); } catch(Exception e1) {}
                if(con != null) try { con.close(); con = null; } catch(Exception e1) {}
                
//                try { ctx.close();} catch (Exception e){}
        }
%>
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