LIKE
关键字结合通配符(如%
和_
)进行模式匹配。SELECT * FROM table WHERE column LIKE '%variable%';
LIKE
关键字结合通配符(如%
和_
)进行模式匹配。SELECT * FROM table WHERE column LIKE '%variable%';
sql,SELECT * FROM table_name WHERE column_name LIKE '%keyword%';,
``LIKE
关键字配合通配符 %
(表示任意数量的字符)或 _
(表示单个字符)。要查找名字以 "Jo" 开头的所有记录,可以使用 SELECT * FROM table_name WHERE column_name LIKE 'Jo%'
。LIKE
运算符用于在 WHERE
子句中搜索列中的指定模式。,,``sql,SELECT * FROM table_name WHERE column_name LIKE 'pattern';,
`,,这里,
pattern 可以包含通配符
%(表示零个或多个字符)和
_`(表示单个字符)。SELECT * FROM table WHERE column LIKE '%pattern%';
。LIKE
运算符来进行模糊查询,,,``sql,SELECT * FROM table_name WHERE column_name LIKE '%pattern%';,
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