Parameter ‘dishId‘ not found. Available parameters are [ids, collection, list] foreach SQL出错
Parameter 'dishId' not found. Available parameters are [ids, collection, list]foreach SQL出错
·
Parameter 'dishId' not found. Available parameters are [ids, collection, list] foreach SQL出错
select setmeal_id from setmeal_dish where dish_id=#{dishId} in
<foreach collection="ids" item="dishId" separator="," open="(" close=")">
#{dishId}
</foreach>
```c
需要去掉:
=#{dishId}
select setmeal_id from setmeal_dish where dish_id in
<foreach collection="ids" item="dishId" separator="," open="(" close=")">
#{dishId}
</foreach>
修改以后删除成功
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