-1, "id") ``` PingCAP ```javascript if err != nil { panic(err) } }) ``` For more information, refer to Update data. Delete data ```javascript openDB("mysql", func(db *sql ${tidb_host}, ```  ```javascript "port": ${tidb_port}, "user": ${tidb_user}, "password": variables:  ```javascript // Step 1. Import the 'mysql' and 'dotenv' packages. import { createConnection

get(PlayerBean.class, "id"); System.out.println(player); } 更多信息参考查询数据。 删除数据 ```javascript try (Session session = sessionFactory.openSession()) { session.remove(new PlayerBean("id" true。 插入数据  ```javascript openDB("mysql", func(db *sql.DB) { insertSQL := "INSERT INTO player (id, coins 更多信息参考更新数据。 删除数据  ```javascript openDB("mysql", func(db *sql.DB) { deleteSQL := "DELETE FROM player WHERE id=

getMysqlDataSourceByEnv();  ```javascript try (Connection connection = mysqlDataSource.getConnection()) { PreparedStatement deleteStatement nil { panic(err) } }) ``` For more information, refer to Update data. Delete data ```javascript openDB("mysql", func(db *sql.DB) { deleteSQL = "DELETE FROM player WHERE id= ${tidb_host}, ```  ```javascript "port": ${tidb_port}, "user": ${tidb_user}, "password":

语句。此外，这仅是 Hibernate 的其中一种配置方式。在配置中遇到任何问题，或想了解更多关于 Hibernate 的信息，你可参考 Hibernate 官方文档。 插入或更新数据 ```javascript try (Session session = sessionFactory.openSession()) { session.persist(new PlayerBean("id" get(PlayerBean.class, "id"); System.out.println(player); } ``` 更多信息参考查询数据。 删除数据 ```javascript try (Session session = sessionFactory.openSession()) { session.remove(new PlayerBean("id" PlayerRepository playerRepository; ## 插入或更新数据 playerRepository.save(player); 更多信息参考插入数据和更新数据。 ## 查询数据 ```javascript PlayerBean player = playerRepository.findById(id).orElse(null); ``` ## 更多信息参考查询数据。 ## 删除数据

nil { panic(err) } }) ``` For more information, refer to Update data. Delete data ```javascript openDB("mysql", func(db *sql.DB) { deleteSQL = "DELETE FROM player WHERE id= ${tidb_host}, ```  ```javascript "port": ${tidb_port}, "user": ${tidb_user}, "password": variables:  ```javascript // Step 1. Import the 'mysql' and 'dotenv' packages. import { createConnection

db, err := sql.Open(driverName, dsn) if err != nil { panic(err) ``` PingCAP ```javascript } defer db.Close() runnable(db) } ``` When using this function, you need to replace ${tidb_host} } ```  ```javascript if ${ca_path}: db_conf["ssl_verify_cert"] = True db_conf["ssl_verify_identity"] following code establishes a connection to TiDB with options defined in the environment variables: ```javascript // Step 1. Import the 'mysql' and 'dotenv' packages. import { createConnection

getMysqlDataSourceByEnv();  ```javascript try (Connection connection = mysqlDataSource.getConnection()) { PreparedStatement deleteStatement secure connection. Therefore, you need to set the value of ${use_ssl} to true. Insert data ```javascript openDB("mysql", func(db *sql.DB) { insertSQL = "INSERT INTO player (id, coins nil { panic(err) } }) ``` For more information, refer to Update data. Delete data ```javascript openDB("mysql", func(db *sql.DB) { deleteSQL = "DELETE FROM player WHERE id=

语句。此外，这仅是 Hibernate 的其中一种配置方式。在配置中遇到任何问题，或想了解更多关于 Hibernate 的信息，你可参考 Hibernate 官方文档。 插入或更新数据 ```javascript try (Session session = sessionFactory.openSession()) { session.persist(new PlayerBean("id" get(PlayerBean.class, "id"); System.out.println(player); } ``` 更多信息参考查询数据。 删除数据 ```javascript try (Session session = sessionFactory.openSession()) { session.remove(new PlayerBean("id" panic(err) ```  ```javascript } // This line is extremely important! defer rows.Close() id, coins, goods := "", 0

语句。此外，这仅是 Hibernate 的其中一种配置方式。在配置中遇到任何问题，或想了解更多关于 Hibernate 的信息，你可参考 Hibernate 官方文档。 插入或更新数据 ```javascript try (Session session = sessionFactory.openSession()) { session.persist(new PlayerBean("id" get(PlayerBean.class, "id"); System.out.println(player); } ``` 更多信息参考查询数据。 删除数据 ```javascript try (Session session = sessionFactory.openSession()) { session.remove(new PlayerBean("id" PlayerRepository playerRepository; ## 插入或更新数据 playerRepository.save(player); 更多信息参考插入数据和更新数据。 ## 查询数据 ```javascript PlayerBean player = playerRepository.findById(id).orElse(null); ``` ## 更多信息参考查询数据。 ## 删除数据

get(PlayerBean.class, "id"); System.out.println(player); } ``` 更多信息参考查询数据。 删除数据 ```javascript try (Session session = sessionFactory.openSession()) { session.remove(new PlayerBean("id" panic(err) ```  ```javascript } // This line is extremely important! defer rows.Close() id, coins, goods := "", 0 id: %s, coins: %d, goods: %d\n", id, coins, goods) } } }) ``` 更多信息参考查询数据。 更新数据 ```javascript openDB("mysql", func(db *sql.DB) { updateSQL := "UPDATE player set goods = goods