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Array
.chunk(array, [size=1]) Arguments Returns Example .compact(array) Arguments Returns Example .difference(array, [values]) Arguments Returns Example .drop(array, [n=1]) A... -
TPC-H
TPC-H Integration Dependencies Configurations TPC-H Operations The TPC-H is a decision support benchmark. It consists of a suite of business oriented ad-hoc queries and concur... -
第一章：多线程入门
学习目标 1. 什么是线程与多线程 1.1 线程的概念 1.2 多线程的概念 2. 为什么需要多线程编程 2.1 提高CPU利用率 2.2 提高程序响应性 2.3 更好的资源利用 2.4 简化复杂问题的处理 3. Java中实现多线程的两种基本方式 3.1 继承Thread类 3.2 实现Runnable接口 3.3 两种方式的比较 ... -
Persistiq
Description Key features Options url [String] password [String] method [String] params [Map] body [String] poll_interval_millis [int] retry [int] retry_backoff_multiplier_... -
1.3 Install missing LaTeX packages
When you compile a document to PDF through LaTeX, you may run into errors like these: !LaTeXError:File‘ocgbase.sty′notfound.!pdfTeXerror:pdflatex(file8r.enc):cannotopenencodingfi... -
Configure Kyuubi to use Custom Authentication
Build A Custom Authenticator Enable Custom Authentication Besides the builtin authentication methods, kyuubi supports custom authentication implementations of org.apache.kyuubi... -
5.3 Control the width of text output
Sometimes the text output printed from R code may be too wide. If the output document has a fixed page width (e.g., PDF documents), the text output may exceed the page margins. Se... -
Configuring Ambari to use RedHat Satellite or Spacewalk
Table 6.1. Example Channel Names for Hortonworks Repositories Next Step The Ambari Server uses Version Definition Files (VDF) to understand which product and component versions ... -
8.2 The two-way workflow between R Markdown and Word
While it is easy to generate a Word document from R Markdown, things can be particularly painful when someone else edits the Word document and you have to manually port the change... -
Hudi
Hudi Integration Configurations Hudi Operations Apache Hudi (pronounced “hoodie”) is the next generation streaming data lake platform. Apache Hudi brings core warehouse and dat...
