配置文件格式化

src/main/resources/application.properties

@@ -1,9 +1,12 @@
+spring.datasource.driver-class-name=com.microsoft.sqlserver.jdbc.SQLServerDriver
 server.port=8080
-spring.datasource.url=jdbc:sqlserver://152.136.182.168:1433;databaseName=Elm;\
-  encrypt=true;trustServerCertificate=true;loginTimeout=30;
+spring.datasource.url=jdbc:sqlserver://152.136.182.168:1433;\
+  databaseName=Elm;\
+  encrypt=true;\
+  trustServerCertificate=true;\
+  loginTimeout=30;
 spring.datasource.username=guest
 spring.datasource.password=
-spring.datasource.driver-class-name=com.microsoft.sqlserver.jdbc.SQLServerDriver
 spring.jpa.hibernate.ddl-auto=none
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.format_sql=true