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Using Logstore
Real-Time data in LogStore Overview Prerequisites for using LogStore Double write LogStore and FileStore Due to the limitations of traditional offline data warehouse architect... -
Flink Connector
Table managed in Hive catalog. Table managed in hadoop catalog Table managed in custom catalog A complete example. Apache Flink supports creating Iceberg table directly withou... -
1. Kubernetes Tools Spark Block Cleaner
Kubernetes Tools Spark Block Cleaner Requirements Scenes Principle Usage Build Block Cleaner Docker Image Modify spark-block-cleaner.yml Start daemonSet Related parameters ... -
10.2 The kableExtra package
10.2.1 Set the font size 10.2.2 Style specific rows/columns 10.2.3 Group rows/columns 10.2.4 Scaling down wide tables in LaTeX References The kableExtra package (Zhu 2024 ) ... -
Auxiliary Optimization Rules
Features Usage Additional Configurations Kyuubi provides SQL extension out of box. Due to the version compatibility with Apache Spark, currently we support Apache Spark branch-... -
Configure Kyuubi to use Kerberos Authentication
Kerberos Overview Enable Kerberos Authentication Create a Kerberos principal and keytab Enable Hadoop Impersonation # Configure the authentication properties Refresh all th... -
6. 安装、配置和部署集群
使用浏览器中运行的 Ambari 集群安装向导来安装、配置和部署集群，如下所示： 启动 Ambari 服务器 登录 Apache Ambari 启动 Ambari 群集安装向导 为集群命名 选择版本 安装选项 确认主机 选择服务 分配主节点 分配子节点和客户端 定制服务 回顾 安装、启动和测试 完成 -
Using GitHub CLI extensions
About GitHub CLI extensions Finding extensions Installing extensions Running an extension Viewing installed extensions Updating extensions Uninstalling extensions About G... -
BigLake Metastore
Pre-requisites Steps Create BigLake Catalog Create BigLake Database Running sync Validating the results Conclusion This document walks through the steps to register a OneTa... -
Utility
_.attempt(func) Arguments Returns Example .callback([func=.identity], [thisArg]) Aliases Arguments Returns Example _.constant(value) Arguments Returns Example _.identi...
