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我需要通過散列表中的參數傳遞數據庫名稱。在mybatis中傳遞數據庫名
我MyBatis的XML是
<select id="getById" parameterType="hashmap" resultMap="result">
SELECT * FROM #{db}.CONTACT WHERE CONTACT_NAME = #{name}
</select>
我的Java調用是
hm.put("db","abc");
hm.put("name","def");
Contact c=contactDAO.selectById(hm);
但我得到以下錯誤
The error occurred while setting parameters
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your
SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax
to use near ''abc'.CONTACT WHERE CONTACT_NAME = 'def'' at line 1
我們能否不通過數據庫的名稱作爲參數mybatis?