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    //对比数据
    public static String compareData(String articleType,String currencyCode,String voucher,Integer amount,Connection conn,ZjLogger logger) {
    	Integer sum = 0;
    	String flag = "";
    	String qryArticle = "select AMOUNT from ENTITY_REAL_TIME_DETAIL where ENTITY_TYPE = ? and CURRENCY_CODE = ?";
    	List<SQLPara> sqlParas = new ArrayList<SQLPara>();
    	sqlParas.add(new SQLPara("ENTITY_TYPE",Types.VARCHAR,articleType));
    	sqlParas.add(new SQLPara("CURRENCY_CODE",Types.VARCHAR,currencyCode));
    	if (articleType.equals("1")) {
			qryArticle+=" and CURRENCY = ?";
			sqlParas.add(new SQLPara("CURRENCY",Types.VARCHAR,voucher));
		}
    	try {
			CachedRowSet checkResult = DbOperate.executeQueryByParamName(qryArticle, sqlParas, conn,
					logger);
			while(checkResult.next()) {
				sum+=checkResult.getInt("AMOUNT");
			}
			if(sum==amount) {
				flag = "ok";
			}else {
				flag = "fail";
			}
			
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
    	return flag;
	  }