我正在尝试检查某个列是否具有以下内容:
SELECT Id,
CASE CHARINDEX(Name,'Value A') WHEN 0 THEN '0'
ELSE '1'
END
FROM TABLE
这适用于测试Value A
;现在我想检查多个值。例如,我想检查是否Name
匹配任何Value A
, Value B
, Value C
。CHARINDEX
一次只允许一个。
有办法做到这一点吗?
SELECT id,
iif (Name LIKE '%Value A%' OR Name LIKE '%Value B%', 1, 0) AS IsContainsTheValue
FROM Table;
这假设值是静态的,这似乎是您的问题的情况。
编辑精确匹配
Declare @matchValues Table (Value varchar(100));
-- maybe you could pass a table from the application??
SELECT id,
iif (v.Value Is Not Null, 1, 0) AS IsContainsTheValue
FROM Table AS t
LEFT JOIN @matchValues AS v On t.Name = v.Value;