一、该问题的重现步骤是什么?
1. 日志生成的count语句:
Execute SQL : select count(*) as total from smarts_user_collection t1, smarts_course t2, ( select course_id, count(*) as lesson_count, sum(duration) as total_duration from smarts_course_lesson where is_deleted = 0 and tenant_id = '000000' group by course_id ) stat where t1.target_id = t2.id and t2.id = stat.course_id and t1.is_deleted = 0 and t1.user_id = 2049049889082535937 and t1.tenant_id = '000000' and t2.tenant_id = '000000'
xml sql内容:


userId 和targetType都是有值的
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二、你期待的结果是什么?实际看到的又是什么?
为什么生成的sql参数丢了targetType
三、你正在使用的是什么产品,什么版本?在什么操作系统上?
springboot 版本,4.8.0.RELEASE windows本地
四、请提供详细的错误堆栈信息,这很重要。
org.mybatis.spring.MyBatisSystemException:
### Error querying database. Cause: org.apache.ibatis.type.TypeException: Could not set parameters for mapping: ParameterMapping{property='userCollectionDTO.targetType', mode=IN, javaType=class java.lang.Object, jdbcType=null, numericScale=null, resultMapId='null', jdbcTypeName='null', expression='null'}. Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #2 with JdbcType null . Try setting a different JdbcType for this parameter or a different configuration property. Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #2 with JdbcType null . Try setting a different JdbcType for this parameter or a different configuration property. Cause: java.sql.SQLException: Parameter index out of range (2 > number of parameters, which is 1).
五、若有更多详细信息,请在下面提供。
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