protected void createDdlProcedure(Connection connection2) {
		BufferedReader br = null;
		try {
			StringBuilder sql = new StringBuilder();
			FileReader fr = new FileReader("rev_tbl.sql");
			br = new BufferedReader(fr);
			String line = null;
			Statement statement = connection.createStatement();
			while ((line = br.readLine()) != null) {
				if (line.trim().equalsIgnoreCase("go")) {
					statement.execute(sql.toString());
					sql.setLength(0);
				} else {
					sql.append(line).append("\n");
				}
			}
			if (sql.length() > 0) {
				statement.execute(sql.toString());
			}
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} finally {
			if (br != null) {
				try {
					br.close();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
			}
		}

	}