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SLES 12
Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following Steps Install the Ambari bits. This also insta... -
Configure Postgres to Allow Remote Connections
About This Task Steps About This Task It is critical that you configure Postgres to allow remote connections before you deploy a cluster. If you do not perform these steps in ... -
在 Postgres 中配置 SAM 和 Schema Registry 元数据存储
关于此任务 步骤 关于此任务 如果您已经安装了 MySQL 并使用 MySQL 配置了 SAM 和架构注册表元数据存储，则无需在 Postgres 中配置其他元数据存储。 步骤 登录Postgres： sudo su postgres psql 创建一个名为 registry 的数据库，密码为 registry ： ... -
使用HTML
在 Markdown 语法中添加静态的视频资源 主要想试试 使用 Markdown 加载视频的效果怎样 使用 阿里云 OSS 存放视频，看视频应该不会卡吧 Markdown 的配置如下，这是 HTML5 的标记 <video src = "/assets/videos/next-computer.mp4" poster = "/asse... -
Aggregation Functions
Data Setup min Using min() with Lists max stDev stDevP percentileCont percentileDisc count Using count(expression) to return the number of values Counting non-null value... -
脚注
注意： 该语法是扩展语法，实际使用时请注意采用的Markdown解析工具是否支持。 源码 <div id = "#fn_x" > Pandoc - Pandoc User’s Guide - Footnotes markdown-it/markdown-it-footnote: Footnotes plugin for markdown... -
Configuring a Database Instance for Ranger
A MySQL, Oracle, PostgreSQL, or Amazon RDS database instance must be running and available to be used by Ranger. The Ranger installation will create two new users (default names: ... -
Install Postgres
Before You Begin Steps Before You Begin If you have already installed a MySQL database, you may skip these steps. You must install Postgres 9.5 or later for SAM and Schema Re... -
Overview
Apache AGE is a PostgreSQL extension that provides graph database functionality. AGE is an acronym for A Graph Extension, and is inspired by Bitnine’s fork of PostgreSQL 10, Agens... -
Install Databases for HDF services
Installing and Configuring MySQL Installing and Configuring Postgres Using an Oracle Database When installing Schema Registry, SAM, Druid, and Superset, you require a relationa...