diff --git a/njcn-db/mybatis-plus/src/main/java/com/njcn/db/mybatisplus/config/MybatisConfig.java b/njcn-db/mybatis-plus/src/main/java/com/njcn/db/mybatisplus/config/MybatisConfig.java
index 33c1a12..f846e1a 100644
--- a/njcn-db/mybatis-plus/src/main/java/com/njcn/db/mybatisplus/config/MybatisConfig.java
+++ b/njcn-db/mybatis-plus/src/main/java/com/njcn/db/mybatisplus/config/MybatisConfig.java
@@ -8,6 +8,7 @@ import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerIntercept
 import com.njcn.db.mybatisplus.handler.AutoFillValueHandler;
 import com.njcn.db.mybatisplus.handler.BatchInjector;
 import com.njcn.db.mybatisplus.handler.DynamicTableNameHandler;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.core.annotation.Order;
@@ -23,13 +24,17 @@ import java.util.Map;
 @Configuration
 public class MybatisConfig {
 
+    @Value("${db.type:mysql}")
+    private String dbType;
+
     /**
      * 分页插件
      */
     @Bean
     public MybatisPlusInterceptor mybatisPlusInterceptor() {
         MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
-        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
+        DbType dbTypeEnum = DbType.getDbType(dbType);
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(dbTypeEnum));
 
         DynamicTableNameInnerInterceptor dynamicTableNameInnerInterceptor = new DynamicTableNameInnerInterceptor();
         // 将TableNameHandler的实现类设置到拦截器中