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  • 3.在 Sandbox 中使用 Drill

    在 Sandbox 中使用 Drill 存储插件概述 dfs maprdb hive 在 Sandbox 中使用 Drill 该模块涉及的知识点是关于 Apache Drill 的教程。在 Sandbox 中使用 Drill 并且启动 Sandbox,你可以打开另一个终端窗口(Linux)或是 CMD(Windows),然后使用 SSH 协...
  • 清理存储

    清理存储 清理存储 Kylin在构建cube期间会在HDFS上生成中间文件;除此之外,当清理/删除/合并cube时,一些HBase表可能被遗留在HBase却以后再也不会被查询;虽然Kylin已经开始做自动化的垃圾回收,但不一定能覆盖到所有的情况;你可以定期做离线的存储清理: 步骤:1. 检查哪些资源可以清理,这一步不会删除任何东西: export...
  • Concepts

    Notable Features Architecture Codebase, Inspiration, and Culture TiKV is a distributed transactional key-value database originally created by PingCAP to complement TiDB . As...
  • SQuirreL

    SQuirreL Introduction Used Software Pre-requisites Add Kylin JDBC Driver Add Aliases Connect and Execute Tips: SQuirreL Introduction SQuirreL SQL is a multi platform ...
  • SQuirreL

    SQuirreL Introduction Used Software Pre-requisites Add Kylin JDBC Driver Add Aliases Connect and Execute Tips: SQuirreL Introduction SQuirreL SQL is a multi platform ...
  • Troubleshooting PXF

    Troubleshooting PXF PXF Errors PXF Logging Service-Level Logging Database-Level Logging Addressing PXF Memory Issues Increasing the Maximum Heap Size Decreasing the Maximum Nu...
  • 用 Docker 运行 Kylin

    用 Docker 运行 Kylin 快速试用 Kylin 容器资源建议 用 Docker 运行 Kylin 为了让用户方便的试用 Kylin,以及方便开发者在修改了源码后进行验证及调试。我们提供了 Kylin 的 docker 镜像。该镜像中,Kylin 依赖的各个服务均已正确的安装及部署,包括: JDK 1.8 Hadoop 2.7.0 H...
  • SQuirreL

    SQuirreL Introduction Used Software Pre-requisites Add Kylin JDBC Driver Add Aliases Connect and Execute Tips: SQuirreL Introduction SQuirreL SQL is a multi platform ...
  • SQuirreL

    Introduction Used Software Pre-requisites Add Kylin JDBC Driver Add Aliases Connect and Execute Tips: Introduction SQuirreL SQL is a multi platform Universal SQL Client (...
  • SQuirreL

    SQuirreL Introduction Used Software Pre-requisites Add Kylin JDBC Driver Add Aliases Connect and Execute Tips: SQuirreL Introduction SQuirreL SQL is a multi platform ...