mySQL multiple和WHERE語句中的比較

Question

我有以下mySQL語句，這是不正確的。

SELECT id, location__, image__, bedrooms, bathrooms, price__ 
FROM myTable 
WHERE LOWER(location__) REGEXP '.london.' 
AND (bedrooms >=2) 
AND (bathrooms == true) 
ORDER BY price__ DESC 
LIMIT 0,20; 

我如何格式化的SQL查詢PHP中工作，這樣我可以比較的臥室> 2和浴室> 2和連接浴室= 1（即真）...等

Answer 1

你只需要爲你和這裏滿足自己需要想補充條件。

SELECT id, location__, image__, bedrooms, bathrooms, price__ 
FROM myTable 
WHERE LOWER(location__) REGEXP '.london.' 
AND bedrooms >=2 
AND bathrooms >=2 and ensuites = 1 
ORDER BY price__ DESC 
LIMIT 0,20; 

Answer 2

您可能使用一個錯誤的SQL比較操作符與浴室。在SQL你一個等號比較：

SELECT id, location__, image__, bedrooms, bathrooms, price__ 
FROM myTable 
WHERE LOWER(location__) REGEXP '.london.' 
AND bedrooms >= 2 
AND bathrooms = 1 
ORDER BY price__ DESC 
LIMIT 0,20; 

https://www.techonthenet.com/sql/comparison_operators.php