空数据返回null

zss

2026-02-09 5d743b9c8e01163f23958f21cd520e070fce54af

 src/main/java/com/ruoyi/purchase/service/IProductRecordService.java

@@ -24,5 +24,5 @@

    AjaxResult updateRecord(ProductRecordDto productRecordDto);

    ProductRecordDto getProductRecordById(Long id);
    ProductRecordDto getProductRecordById(ProductRecordDto productRecordDto);
}