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System.out.println("value:"+newString(CellUtil.cloneValue(cell))+" "); } } } 每次执行完,都可以回到shell界面查看是否执行成功,如:执行完插入数据后,在shell界面中执行scan 'Score'。截图如下:
Aging and Your Immune System Your immune system naturally declines as you age, but there are ways to slow immune decline and support overall health. Payton SyFeb. 27, 2025 Medicare Allowance Explained Some Medicare Advantage plans may offer extra perks, known as Medicare allowances, that cover ...
在chengzw 命名空间内创建 student 表,一张表的所有 row 按照 rowkey 的字典序由小到大排序,rowkey 为 name,有 2 个列簇 info,score,表结构如下所示: 使用以下命令创建表: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 hbase:003:0>create'chengzw:student','info','score'Created table chengzw:s...
(combined positive score ≥1) cervical cancer were enrolled and given serplulimab 4.5 mg/kg for up to 2 years (35 dosing cycles) plus nab-paclitaxel 260 mg/m2for up to six cycles once every 3 weeks. Primary endpoi...
init(); //主要操作就是为了连接到数据库hbasecreateTable("student",newString[]{"score"}); //创建表,shell命令:create '表名','列族名1','列族名2','列族名3' ...insertData("student","zhangsan","score","English","69"); //shell命令: put 'student','张三','score:English','69' ...
设置CPACR寄存器bit20~23为1,使能硬件FPU(参考SystemInit函数开头部分)。 MDK编译器Target选项卡中Not Used选项设置为:Use Double Precision。 经过这两步设置,我们的编写的浮点运算代码,即可使用STM32H7的硬件FPU了,可以大大加快浮点运算速度。 52.1.2 Julia分形简介 ...
creart 'studentScore', 'score' 1. 1.2 开启服务 启动Hadoop、Zookeeper和HBase。 AI检测代码解析 start-dfs.sh start-yarn.sh zkServer.sh start start-hbase.sh 1. 2. 3. 4. 1.3 创建项目 创建项目名为hbase_study2,包名为edu.hbase.study2。同时将hbase/conf下的log4j.properties复制到项目下的src/...
ActionPlay for a high score Product information Release date April 21, 2023 No. of players Single System (1) Genre Action Publisher eastasiasoft Developer eastasiasoft, Yume Game Studio ESRB rating Teen Supported play modes TV mode, Tabletop mode, Handheld mode ...
getData("student", "zhangsan", "score","English"); close(); } public static void init(){ configuration = HBaseConfiguration.create(); configuration.set("hbase.rootdir","hdfs://localhost:9000/hbase"); try{ connection = ConnectionFactory.createConnection(configuration); ...