例如:
SELECT Name, Home_State FROM Sample.Person
GROUP BY Home_State
HAVING Home_State IN ('ME','NH','VT...DOB字段的数据类型为Date:
SELECT Name,DOB FROM Sample.Person
GROUP BY DOB
HAVING DOB IN ({d '2014-01-02'},{d...'1990-04-25'})
SELECT Name,DOB FROM Sample.Person
GROUP BY DOB
HAVING DOB IN ({ts '2014-01-02 00:00...SELECT Home_State, MIN(Age) AS Youngest,
AVG(Age) AS AvgAge, MAX(Age) AS Oldest
FROM Sample.Person...MAX(Age) AS Oldest,
MAX(Age %AFTERHAVING) AS OldestYouth
FROM Sample.Person
GROUP BY Home_State