diff --git a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ComponentSearchServiceImpl.java b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ComponentSearchServiceImpl.java
index f62a7b0..2e3cde4 100644
--- a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ComponentSearchServiceImpl.java
+++ b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ComponentSearchServiceImpl.java
@@ -58,7 +58,7 @@ public class ComponentSearchServiceImpl extends ServiceImpl<ComponentSearchMappe
                     requestMap.put("content", sampleInfo.getSampleModel().trim());
                     QueryWrapper<SearchResult> queryWrapper = QueryGenerator.initQueryWrapper(searchResult,requestMap);
 
-                    if (null == this.getOne(queryWrapper)){
+                    if (0L == this.count(queryWrapper)){
                         SearchResult modelNumberRecord = new SearchResult();
                         modelNumberRecord.setDataType(ComponentSearchType.MODEL_NUMBER.getCode());
                         modelNumberRecord.setContent(sampleInfo.getSampleModel().trim());
@@ -77,7 +77,7 @@ public class ComponentSearchServiceImpl extends ServiceImpl<ComponentSearchMappe
                     requestMap.put("content", sampleInfo.getSampleName().trim());
                     QueryWrapper<SearchResult> queryWrapper = QueryGenerator.initQueryWrapper(searchResult,requestMap);
 
-                    if (null == this.getOne(queryWrapper)){
+                    if (0L == this.count(queryWrapper)){
                         SearchResult modelNameRecord = new SearchResult();
                         modelNameRecord.setDataType(ComponentSearchType.MODEL_NAME.getCode());
                         modelNameRecord.setContent(sampleInfo.getSampleName());
@@ -95,7 +95,7 @@ public class ComponentSearchServiceImpl extends ServiceImpl<ComponentSearchMappe
                    requestMap.put("dataType", ComponentSearchType.MODEL_BATCH_NO.getCode());
                    requestMap.put("content", sampleInfo.getModelBatch().trim());
                    QueryWrapper<SearchResult> queryWrapper = QueryGenerator.initQueryWrapper(searchResult,requestMap);
-                   if (null == this.getOne(queryWrapper)){
+                   if (0L == this.count(queryWrapper)){
                        SearchResult modelBatchNoRecord = new SearchResult();
                        modelBatchNoRecord.setDataType(ComponentSearchType.MODEL_BATCH_NO.getCode());
                        modelBatchNoRecord.setContent(sampleInfo.getModelBatch());