statementType错误收集(持续收集)

如需对statementType 进一步了解 参考博文statementType:STATEMENT,PREPARED 或 CALLABLE

  1. 在使用 statementType=“CALLABLE” 做数据插入时报错,
org.springframework.dao.TransientDataAccessResourceException: 
### Error querying database.  Cause: java.sql.SQLException: Unable to retrieve metadata for procedure.
### The error may exist in org/minp/vhr/mapper/DepartmentMapper.xml
### The error may involve org.minp.vhr.mapper.DepartmentMapper.addDep
### The error occurred while executing a query
### SQL: call         addDep(?, ?,                    ?, ?,                    ?)
### Cause: java.sql.SQLException: Unable to retrieve metadata for procedure.
; Unable to retrieve metadata for procedure.; nested exception is java.sql.SQLException: Unable to retrieve metadata for procedure.

直接贴出修改前后的sql
修改前

<select id="deleteDepById" statementType="CALLABLE">
        call 
        deleteDep(#{id,mode=IN,jdbcType=INTEGER}, #{result,mode=OUT,jdbcType=INTEGER})
    </select>

修改后(可正常执行)

<select id="deleteDepById" statementType="CALLABLE">
        call deleteDep(#{id,mode=IN,jdbcType=INTEGER}, #{result,mode=OUT,jdbcType=INTEGER})
    </select>

对比前后,就是 call 和 方法名要紧跟其后

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转载自blog.csdn.net/king101125s/article/details/104178606