mysql 匹配多个and 和or

Question

我正在尝试从一个表中获取与多个其他表相匹配的行。

这是我正在运行的查询。

SELECT qt.*, DATEDIFF(CURRENT_DATE, STR_TO_DATE(up.DOB, '%m-%d-%Y')) / 365 AS Age
FROM UserProfile AS up, Game AS g, QuestionTable AS qt
WHERE NOT EXISTS(SELECT * FROM Options WHERE UserID = 75 AND QID = qt.QID AND DateTime >= CURDATE())
AND g.Active = 1 AND g.QID = qt.QID
AND (((g.Gender = up.Gender OR g.Gender = 'B') AND ((g.City = up.City AND g.Zip = up.Zip AND g.Country = up.Country) OR g.Home = 0) AND ((Age BETWEEN g.Maximum AND g.Minimum) OR g.Age = 0) AND ((SQRT( POW( 69.1 * ( g.Latitude - -93.5746359 ) , 2 ) + POW( 69.1 * ( 44.9737707 - g.Longitude ) * COS( g.Latitude / 57.3 ) , 2 ) ) > g.Distance) OR g.Geo = 0)) OR g.Special = 0)
GROUP BY qt.QID

我已经通过 C# 运行了这个表达式，它返回 true，但它仅通过 MySql 匹配“g.Special = 0”部分。

对此的任何帮助将不胜感激!

Answer 1

通过修复我犯的一些错误并将查询更改为此来解决问题，

SELECT *
FROM QuestionTable AS qt
WHERE NOT EXISTS
(SELECT * FROM Options WHERE UserID = 75 AND QID = qt.QID AND DateTime >= CURDATE())
AND EXISTS(SELECT g.* FROM UserProfile AS up, Game AS g WHERE g.Active = 1 AND g.QID = qt.QID AND(g.Special = 0 OR(
(g.Gender = up.Gender OR g.Gender = 'B') AND
((g.City = up.City AND g.zip = up.Zip AND g.Country = up.Country) OR g.Home = 0) AND 
((SQRT( POW( 69.1 * ( g.Latitude - 44.9737707 ) , 2 ) + POW( 69.1 * ( -93.5746359 - g.Longitude ) * COS( g.Latitude / 57.3 ) , 2 ) ) < g.Distance) OR g.Geo = 0) AND 
((DATEDIFF(CURRENT_DATE, STR_TO_DATE(DOB, '%m/%d/%Y'))/365.25 BETWEEN g.Minimum AND g.Maximum) OR g.Age = 0))))