1.# 自动包裹""
<select id="find2" resultType="com.testmybatis.model.Test">
select * from test where name=#{name};
</select>
2018-08-07 12:54:39 DEBUG [com.testmybatis.dao.TestMapper.find2] ==> Preparing: select * from test where name=?;
2018-08-07 12:54:39 DEBUG [com.testmybatis.dao.TestMapper.find2] ==> Parameters: "adb"(String)
2018-08-07 12:54:39 DEBUG [com.testmybatis.dao.TestMapper.find2] <== Total: 0
2.$不会包裹""
<select id="find" resultType="com.testmybatis.model.Test">
select * from test where name=${name};
</select>
2018-08-07 12:56:39 DEBUG [com.testmybatis.dao.TestMapper.find] ==> Preparing: select * from test where name=adb;
2018-08-07 12:56:39 DEBUG [com.testmybatis.dao.TestMapper.find] ==> Parameters:

本文探讨了MyBatis中使用#{}
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