diff --git a/backend/pom.xml b/backend/pom.xml
index 392cd89d64..5415073b33 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -104,23 +104,15 @@
             <artifactId>pagehelper</artifactId>
             <version>5.0.3</version>
         </dependency>
-
-        <!--<dependency>
-            <groupId>org.apache.shiro</groupId>
-            <artifactId>shiro-spring</artifactId>
-            <version>${shiro.version}</version>
-        </dependency>-->
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-spring-boot-starter</artifactId>
             <version>${shiro.version}</version>
         </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-validation</artifactId>
         </dependency>
-
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
@@ -139,41 +131,26 @@
             <groupId>commons-codec</groupId>
             <artifactId>commons-codec</artifactId>
         </dependency>
-
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
             <version>1.2.72</version>
         </dependency>
-
         <dependency>
             <groupId>com.auth0</groupId>
             <artifactId>java-jwt</artifactId>
             <version>${jwt.version}</version>
         </dependency>
-
-
-
-
         <dependency>
             <groupId>com.microsoft.sqlserver</groupId>
             <artifactId>mssql-jdbc</artifactId>
             <version>7.4.1.jre8</version>
         </dependency>
-
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
             <version>42.2.14</version>
         </dependency>
-
-        <dependency>
-            <groupId>com.oracle.database.jdbc</groupId>
-            <artifactId>ojdbc8</artifactId>
-            <version>19.7.0.0</version>
-        </dependency>
-
-
         <dependency>
             <groupId>org.apache.curator</groupId>
             <artifactId>curator-framework</artifactId>
@@ -184,8 +161,6 @@
             <artifactId>curator-recipes</artifactId>
             <version>4.0.1</version>
         </dependency>
-
-
         <!-- easyexcel -->
         <dependency>
             <groupId>com.alibaba</groupId>
diff --git a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
index 06c8405f54..619587a1be 100644
--- a/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
@@ -905,7 +905,7 @@ public class ExtractDataService {
         ExcelInputField[] fields = new ExcelInputField[datasetTableFields.size()];
         for (int i = 0; i < datasetTableFields.size(); i++) {
             ExcelInputField field = new ExcelInputField();
-            field.setName(datasetTableFields.get(i).getOriginName());
+            field.setName(datasetTableFields.get(i).getDataeaseName());
             if (datasetTableFields.get(i).getDeExtractType() == 1) {
                 field.setType("String");
                 field.setFormat("yyyy-MM-dd HH:mm:ss");
@@ -968,13 +968,14 @@ public class ExtractDataService {
             TextFileField[] outputFields = new TextFileField[datasetTableFields.size() + 1];
             for(int i=0;i< datasetTableFields.size();i++){
                 TextFileField textFileField = new TextFileField();
-                textFileField.setName(datasetTableFields.get(i).getOriginName());
+                textFileField.setName(datasetTableFields.get(i).getDataeaseName());
                 if (datasetTableFields.get(i).getDeExtractType() == 2) {
                     textFileField.setType("Integer");
                     textFileField.setFormat("0");
                 } else {
                     textFileField.setType("String");
                 }
+
                 outputFields[i] = textFileField;
             }
             TextFileField textFileField = new TextFileField();
@@ -1013,7 +1014,7 @@ public class ExtractDataService {
 
         tmp_code = tmp_code.replace("handleWraps", handleWraps);
         String Column_Fields = "";
-        if (datasourceType.equals(DatasourceTypes.excel) || datasourceType.equals(DatasourceTypes.oracle)) {
+        if (datasourceType.equals(DatasourceTypes.oracle)) {
             Column_Fields = String.join(",", datasetTableFields.stream().map(DatasetTableField::getOriginName).collect(Collectors.toList()));
         } else {
             Column_Fields = String.join(",", datasetTableFields.stream().map(DatasetTableField::getDataeaseName).collect(Collectors.toList()));