init

device-start/src/main/java/com/xy/StartCloud.java

@@ -1,8 +1,10 @@
 package com.xy;
 
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 
 @CloudApplication
+@MapperScan("com.xy.**.mapper")
 public class StartCloud {
 
     public static void main(String[] args) {