验证母料编码是否存在产品

lxw

2023-10-18 edcd13d82c5e7a3c2dce8175b9253951630976c0

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package com.whyc.mapper;
 
import com.whyc.pojo.PermitGroup;
 
public interface PermitGroupMapper extends CustomMapper<PermitGroup>{
}