graphQl demo

springboot+mybatis+graphQl demo

参考了 https://www.graphql-java.com/tutorials/getting-started-with-spring-boot/ 改成了数据库模式

启动web

http://localhost:8080/graphql

打开GraphQl Playground 测试

1. 单个查询

   query {
     bookByName(name: "书") {
       id
       name
       pageCount
       author {
         name
         sex
         age
       }
     }
   }
   

2. 多个查询

   query {
     bookByName1: bookByName(name: "数学") {
       id
       name
       pageCount
       author {
         name
         sex
         age
       }
     }
     bookByName2: bookByName(name: "英语书") {
       id
       name
       pageCount
       author {
         name
         age
       }
     }
   }