update

src/main/resources/application-dev.yml

@@ -40,6 +40,8 @@ spring:
     username: root
     password: "#7kfnymAM$Y9-Ntf"
     driver-class-name: com.mysql.jdbc.Driver
+    hikari:
+      connection-init-sql: "SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci"
 
   #redis配置
   redis:

src/main/resources/application-pre.yml

@@ -40,6 +40,8 @@ spring:
     username: root
     password: "#7kfnymAM$Y9-Ntf"
     driver-class-name: com.mysql.jdbc.Driver
+    hikari:
+      connection-init-sql: "SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci"
 
   #redis配置
   redis:

src/main/resources/application-prod.yml

@@ -40,6 +40,8 @@ spring:
     username: root
     password: "#7kfnymAM$Y9-Ntf"
     driver-class-name: com.mysql.jdbc.Driver
+    hikari:
+      connection-init-sql: "SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci"
   mail:
     host: smtp.qq.com
     username: robbendev@qq.com

src/main/resources/application-test.yml

@@ -40,6 +40,8 @@ spring:
     username: root
     password: "#7kfnymAM$Y9-Ntf"
     driver-class-name: com.mysql.jdbc.Driver
+    hikari:
+      connection-init-sql: "SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci"
 
   #redis配置
   redis: