导入客户档案，判断维护时间是否存在

huminmin

2026-04-08 4558a51aadad44edacbfc86ed3b89063a47143e6

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package com.ruoyi.sales.mapper;
 
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ruoyi.sales.pojo.InvoiceLedger;
import com.ruoyi.sales.pojo.InvoiceLedgerFile;
 
public interface InvoiceLedgerFileMapper extends BaseMapper<InvoiceLedgerFile> {
}