diff --git a/de-xpack b/de-xpack
index 65a0bcf98f..9aae034886 160000
--- a/de-xpack
+++ b/de-xpack
@@ -1 +1 @@
-Subproject commit 65a0bcf98f60e2218f43306295509d3918dbe320
+Subproject commit 9aae0348868c253e8b6a6cc53f2250bcfab3d37c
diff --git a/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/DfExcelData.java b/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/DfExcelData.java
index 939c24140e..bdb9d3001e 100644
--- a/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/DfExcelData.java
+++ b/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/DfExcelData.java
@@ -1,5 +1,6 @@
 package io.dataease.api.xpack.dataFilling.dto;
 
+import io.dataease.extensions.datafilling.dto.ExtTableField;
 import lombok.Data;
 import lombok.experimental.Accessors;
 
diff --git a/sdk/common/pom.xml b/sdk/common/pom.xml
index 00c119a828..92d6c9f8dd 100644
--- a/sdk/common/pom.xml
+++ b/sdk/common/pom.xml
@@ -130,6 +130,12 @@
             <version>${project.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>io.dataease</groupId>
+            <artifactId>extensions-datafilling</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
     </dependencies>
 
 </project>
diff --git a/sdk/extensions/extensions-datafilling/pom.xml b/sdk/extensions/extensions-datafilling/pom.xml
new file mode 100644
index 0000000000..885584c309
--- /dev/null
+++ b/sdk/extensions/extensions-datafilling/pom.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>io.dataease</groupId>
+        <artifactId>extensions</artifactId>
+        <version>${dataease.version}</version>
+    </parent>
+
+    <artifactId>extensions-datafilling</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.dataease</groupId>
+            <artifactId>extensions-datasource</artifactId>
+            <version>${dataease.version}</version>
+        </dependency>
+    </dependencies>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <repositories>
+        <repository>
+            <id>fit2cloud-public</id>
+            <name>Fit2cloud Public</name>
+            <url>https://repository.fit2cloud.com/repository/fit2cloud-public/</url>
+        </repository>
+    </repositories>
+</project>
diff --git a/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtIndexField.java b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtIndexField.java
new file mode 100644
index 0000000000..68a93fff6b
--- /dev/null
+++ b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtIndexField.java
@@ -0,0 +1,34 @@
+package io.dataease.extensions.datafilling.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serial;
+import java.io.Serializable;
+import java.util.List;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ExtIndexField implements Serializable {
+    @Serial
+    private static final long serialVersionUID = -3169849285437114316L;
+
+    private String name;
+
+    private List<ColumnSetting> columns;
+
+    private boolean removed;
+
+    @Data
+    @Builder
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class ColumnSetting {
+        private String column;
+        private String order;
+    }
+}
diff --git a/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/ExtTableField.java b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtTableField.java
similarity index 98%
rename from sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/ExtTableField.java
rename to sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtTableField.java
index 4ca7bb5ea5..7f70ff23b8 100644
--- a/sdk/api/api-base/src/main/java/io/dataease/api/xpack/dataFilling/dto/ExtTableField.java
+++ b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/dto/ExtTableField.java
@@ -1,4 +1,4 @@
-package io.dataease.api.xpack.dataFilling.dto;
+package io.dataease.extensions.datafilling.dto;
 
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
diff --git a/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/factory/ExtDDLProviderFactory.java b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/factory/ExtDDLProviderFactory.java
new file mode 100644
index 0000000000..15d4553ce5
--- /dev/null
+++ b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/factory/ExtDDLProviderFactory.java
@@ -0,0 +1,21 @@
+package io.dataease.extensions.datafilling.factory;
+
+import io.dataease.extensions.datasource.utils.SpringContextUtil;
+import io.dataease.extensions.datasource.vo.DatasourceConfiguration;
+import io.dataease.extensions.datafilling.provider.ExtDDLProvider;
+
+public class ExtDDLProviderFactory {
+
+    public static ExtDDLProvider getExtDDLProvider(String type) {
+        DatasourceConfiguration.DatasourceType datasourceType = DatasourceConfiguration.DatasourceType.valueOf(type);
+        switch (datasourceType) {
+            case mysql:
+            case mariadb:
+                return SpringContextUtil.getApplicationContext().getBean("mysqlExtDDLProvider", ExtDDLProvider.class);
+
+        }
+        return null;
+    }
+
+
+}
diff --git a/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/provider/ExtDDLProvider.java b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/provider/ExtDDLProvider.java
new file mode 100644
index 0000000000..853a10b5ac
--- /dev/null
+++ b/sdk/extensions/extensions-datafilling/src/main/java/io/dataease/extensions/datafilling/provider/ExtDDLProvider.java
@@ -0,0 +1,51 @@
+package io.dataease.extensions.datafilling.provider;
+
+
+import io.dataease.extensions.datasource.dto.TableField;
+import io.dataease.extensions.datafilling.dto.ExtIndexField;
+import io.dataease.extensions.datafilling.dto.ExtTableField;
+import io.dataease.extensions.datasource.dto.TableFieldWithValue;
+
+import java.util.List;
+
+/**
+ * 获取对应的sql
+ */
+public abstract class ExtDDLProvider {
+
+    public final String DEFAULT_DATE_FORMAT_STR = "yyyy-MM-dd HH:mm:ss";
+
+    public abstract boolean supportDataFilling();
+
+    public abstract String createTableSql(String table, List<ExtTableField> formFields);
+
+    public abstract String getTableFieldsSql(String table);
+
+    public abstract String addTableColumnSql(String table, List<ExtTableField> formFieldsToCreate, List<ExtTableField> formFieldsToModify);
+
+    public abstract String dropTableColumnSql(String table, List<ExtTableField> formFields);
+
+    public abstract String searchSql(String table, List<TableField> formFields, String whereSql, long limit, long offset);
+
+    public abstract String searchColumnData(String table, String column, String order);
+
+    public abstract String countSql(String table, String whereSql);
+
+    public abstract String dropTableSql(String table);
+
+    public abstract List<String> createTableIndexSql(String table, List<ExtIndexField> indexFields);
+
+    public abstract List<String> dropTableIndexSql(String table, List<ExtIndexField> indexFields);
+
+    public abstract String deleteDataByIdsSql(String table, List<TableFieldWithValue> pks);
+
+    public abstract String insertDataSql(String tableName, List<TableFieldWithValue> fields, int count);
+
+    public abstract String updateDataByIdSql(String tableName, List<TableFieldWithValue> fields, TableFieldWithValue pk);
+
+    public abstract String checkUniqueValueSql(String tableName, TableFieldWithValue field, TableFieldWithValue pk);
+
+    public abstract String whereSql(String tableName, List<TableField> searchFields);
+
+    public abstract String getLowerCaseTaleNames();
+}
diff --git a/sdk/extensions/pom.xml b/sdk/extensions/pom.xml
index bea8c2f904..0c06ecec2c 100644
--- a/sdk/extensions/pom.xml
+++ b/sdk/extensions/pom.xml
@@ -13,6 +13,7 @@
     <modules>
         <module>extensions-view</module>
         <module>extensions-datasource</module>
+        <module>extensions-datafilling</module>
     </modules>
 
     <artifactId>extensions</artifactId>