我创建了一个表如下: -
CREATE TABLE Customer(CustomerID integer PRIMARY KEY, Name text);
/* Added few records in this table */
INSERT INTO Customer VALUES(1,'Tom');
INSERT INTO Customer VALUES(2,'Lucy');
INSERT INTO Customer VALUES(3,'Jenny%123');
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现在,我必须找到包含%的名称.
我应该得到 'Jenny%123'
我使用的查询是
SELECT * FROM Customer where Name LIKE '%%%';
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但我得到了所有的行.我只想要包含%的名称.