MySQL CONVERT_TZ 函数

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  定义和用法

  CONVERT_TZ - 时区转换。
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  语法

  CONVERT_TZ(dt,from_tz,to_tz)

  这会将datetime值dt从from_tz给定的时区转换为to_tz给定的时区，并返回结果值。 如果参数无效，则此函数返回NULL。
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  示例

  mysql> SELECT CONVERT_TZ('2004-01-01 12:00:00','GMT','MET');
  +---------------------------------------------------------+
  | CONVERT_TZ('2004-01-01 12:00:00','GMT','MET')           |
  +---------------------------------------------------------+
  |                 2004-01-01 13:00:00                     |
  +---------------------------------------------------------+
  1 row in set (0.00 sec)
  
  mysql> SELECT CONVERT_TZ('2004-01-01 12:00:00','+00:00','+10:00');
  +---------------------------------------------------------+
  | CONVERT_TZ('2004-01-01 12:00:00','+00:00','+10:00')     |
  +---------------------------------------------------------+
  |                 2004-01-01 22:00:00                     |
  +---------------------------------------------------------+
  1 row in set (0.00 sec)
  

  尝试一下