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| <?xml version="1.0" encoding="UTF-8"?>
| <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
| <mapper namespace="primaryKeyServiceDaoImpl">
|
| <!--查询所有有效的映射数据-->
| <select id="queryPrimaryKey" parameterType="Map" resultType="Map">
| <![CDATA[
| SELECT nextval(#{name}) AS targetId from dual
| ]]>
| </select>
|
| </mapper>
|
|
