本机Hibernate查询在应用程序中的运行速度非常慢，但是当我直接从MySQL工作台运行时它非常快

Question

在我的应用程序中，我使用本机查询来获取数据：

SELECT  
     time_month, 
     CCC.closing_strike_value AS closing_strike_value, 
     CC.opening_strike_value AS opening_strike_value, 
     C.closing_time AS closing_time, 
     C.max_ask AS max_ask, 
     C.max_bid AS max_bid, 
     C.max_point_value AS max_point_value, 
     C.max_strike_value AS max_strike_value, 
     C.min_ask AS min_ask, 
     C.min_bid AS min_bid, 
     C.min_point_value AS min_point_value, 
     C.min_strike_value AS min_strike_value, 
     C.opening_time AS opening_time, 
     C.option_name AS option_name, 
     C.opening_time AS id 
 FROM 
     (SELECT  
         DATE(DATE_FORMAT(FROM_UNIXTIME(opening_time / 1000), '%Y-%m-01')) AS time_month, 
             MAX(closing_time) AS closing_time, 
             MAX(max_ask) AS max_ask, 
             MAX(max_bid) AS max_bid, 
             MAX(max_point_value) AS max_point_value, 
             MAX(max_strike_value) AS max_strike_value, 
             MIN(min_ask) AS min_ask, 
             MIN(min_bid) AS min_bid, 
             MIN(min_point_value) AS min_point_value, 
             MIN(min_strike_value) AS min_strike_value, 
             MIN(opening_time) AS opening_time, 
             option_name 
     FROM 
         candle_option 
     WHERE 
         option_name LIKE CONCAT('%', :optionName, '%') 
             AND opening_time BETWEEN :from AND :to 
     GROUP BY DATE(DATE_FORMAT(FROM_UNIXTIME(opening_time / 1000), '%Y-%m-01'))) C 
         JOIN 
     candle_option CC ON CC.opening_time = C.opening_time 
         AND CC.option_name = C.option_name 
         JOIN 
     candle_option CCC ON CCC.closing_time = C.closing_time 
         AND CCC.option_name = C.option_name 
 ORDER BY C.opening_time

第一个select语句中列出的每一列都对应于我检索的实体中的一个字段。

此本机查询工作正常并返回有效结果。但是，有一个关键问题 - 即使在hibernate使用少量数据时，它也会使得结果显着减慢。但是，当我直接运行此查询（我使用MySQL Workbench）时，返回的结果非常快。例如，如果此查询由hibernate执行，则需要大约1分钟才能获得结果;如果我直接从MySQL Workbench运行此查询，那么它只需要100毫秒。 我想知道为什么会发生这种情况并且会感激任何提示或帮助。 谢谢！