Apache Kylin 4.0 is a global dictionary principle for precise de-duplication
In the field of OLAP data analysis, Count distinct is a very common requirement, and it can be divided into approximate and exact deduplication according...
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Tag: Apache Kylin
Xiaomi Big Data: Build efficient and easy-to-use one-stop OLAP solution with Apache Kylin
February 4, 2024
by 李佩珊
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Xiaomi is now more of a big data and artificial intelligence company than a phone company. With the rapid development of various businesses of Xiaomi,...
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Kylin official case analysis and pruning optimization -OLAP business environment combat
February 4, 2024
by Lisa Lopez
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Copyright Notice: This set of technical column is the author (Qin Kaixin) usually work summary and sublimation, through extracting cases from real business environment to...
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Kylin’s requirements for dimension tables
February 4, 2024
by Barry Hill
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To calculate indicators, relying solely on early statistical software would be inefficient. And the accuracy goes down a lot, so Kylin was born. What are...
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Apache Kylin Certification Training begins!
February 4, 2024
by Frances Jones
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Since 2016, Kyligence has held many Apache Kylin certification training from time to time, which has been well received by students. Apache Kylin certification training...
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Line review | Meetup overseas: Kyligence join Google Meetup @ in California
February 4, 2024
by Christina Gutierrez
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On the same day, a Meetup event sponsored and hosted by Google and co-organized by Big Data Application Group was held in Google Cloud Office,...
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Application of Apache Kylin in 4399 big data platform
February 4, 2024
by Onkar Sharma
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In the beginning of the case before sharing, a brief introduction to 4399 and 4399 big data team 4399 is China's first and leading online...
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Kaiyuan Big Data Weekly – Issue 1
February 4, 2024
by Samuel Bary
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Today, E-MapReduce provides a monthly package service (60% cheaper than on-demand). Users can customize software installation and configuration, create Hbase clusters, create clusters, and submit...
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【Kylin】 First acquaintance
January 27, 2024
by 王宗翰
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Apache Kylin, a MOLAP data analysis engine. Kylin provides multi-dimensional data analysis (MOLAP) second rung
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Resolve memory leak (1)-ApacheKylin InternalThreadLocalMap leak problem analysis
January 20, 2024
by 高靜宜
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Open source products are quick to iterate, but also prone to pitfalls. Sometimes you encounter unexpected problems that need to be solved by studying the...
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Apache Kylin Starter 4 – Building the Model
January 20, 2024
by Stephanie Hansen
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Click the light blue button and select the Hive table to import. After selecting the table, click Sync in the lower right corner to import...
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Introduction to Apache Kylin 1 – Basic Concepts
January 20, 2024
by Mr. Matthew Thomas
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Apache Kylin is an open source distributed analysis engine that provides SQL query interfaces on Top of Hadoop/Spark and multidimensional analysis (OLAP) capabilities to support...
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Apache Kylin principle is introduced to share with the new architecture (Kylin On Parquet) | bytes beat technique salon
January 19, 2024
by Ojas Garg
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On October 26, byte beating special technique salon | large data architecture End of bytes to beat headquarters in Shanghai. We invited Guo Jun, head...
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Apache Kylin Starter 6 – Optimizing Cube
January 19, 2024
by 李佩珊
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Dimension tables should not be Hive views, since views need to be materialized each time, resulting in additional time overhead. Ensure the mapping between dimension...
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How to use Kylin to improve Tableau access speed
January 19, 2024
by Anna Saunders-Baker
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Tableau is the most widely used self-service visualization tool for big data analysis in OLAP field. This paper introduces how to use Kylin to improve...
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Apache Kylin Starter 5 – Build Cube
January 19, 2024
by 王佳慧
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The Cube Info interface mainly fills in some basic information of Cube. First, select a data model and then fill in the Cube name. The...
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Getting Started with Apache Kylin 2 – Principles and Architecture
January 19, 2024
by Hayley Collis
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To put it simply, the core idea of Kylin is predictive calculation (using space to replace time), that is, to predict the measures that may...
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Construct Kylin query time monitoring page based on ELKB
January 19, 2024
by Derek Armstrong
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ELKB refers to Elasticsearch, Logstash, Kibana, and Beats. Kylin logs are collected by FileBeat, distributed to Logstash for filtering, and finally written into ES. Using...
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Apache Kylin Getting Started 3 – Installation and configuration
January 19, 2024
by Ojas Shan
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The first two articles introduced you to the basic concepts and how Apache Kylin works. The next part of the article will start with installation,...
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Apache Kylin V2.5.1 is released
January 19, 2024
by Callum Hussain
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Apache Kylin v2.5.1 is now available! Welcome to download and use. Apache Kylin is an open source distributed analysis engine that provides SQL query interface...
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Apache Kylin V2.4.1 is released
January 16, 2024
by Yasmin Tiwari
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Apache Kylin v2.4.1 is now available! Welcome to download and use. Apache Kylin is an open source distributed analysis engine that provides SQL query interface...
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Small white understand Apache Kylin to source code learning
January 16, 2024
by Nicola Brookes-Williams
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Are you suffering from slow and difficult queries for massive amounts of data? Limited by query speed and only yield to data volume? Want to...
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Apache Kylin and Baidu Palo
January 15, 2024
by Jocelyn Morris
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Apache Kylin and Baidu Palo are both excellent open source OLAP systems. This article will compare Kylin and Palo in a comprehensive way. Kylin and...
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Apache Kylin practice: Evolution of the Lianjia Data Analysis engine
January 15, 2024
by Kiara Jani
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With the expansion and development of Lianjia's business lines, as well as the construction of data ecology, the scale of data grows rapidly. Since the...
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Assist enterprises to complete architecture upgrade and quickly realize smooth migration of analysis systems
January 15, 2024
by Janice Buckley
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With the arrival of big data wave, enterprises are trying to build big data analysis platform in order to conduct comprehensive, rapid and effective intelligent...
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Introduction to Apache Kylin next
December 30, 2023
by James Klein
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Abstract: In the first and middle chapters of Apache Kylin, we introduce the theoretical knowledge before Kylin learning, the birth of Kylin, and the problems...
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BI seamlessly integrates Apache Kylin to achieve one-stop big data solution analysis and design practice
December 25, 2023
by Dhanuk Guha
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Today with the mobile Internet, Internet of things, big data, AI, such as the rapid development of technology, data has already become the most important...
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Practice and optimization of Apache Kylin
December 21, 2023
by Shray Uppal
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Sales business is characterized by large scale, multiple fields and dense demand. Meituan to store food and beverage giant sales system (hereinafter referred to as...
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Global dictionary problem caused by Bigint in Kylin
December 21, 2023
by Alyssa Mendoza
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Cons: If you use the Global Dictionary, the Global Dictionary gets bigger and bigger, and builds slower and slower. At build time, a field of...
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Understand the technical architecture of Apache Kylin in an article
December 10, 2023
by Sahil Sarma
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What is the technical architecture of Apache Kylin 4.x? The technical architecture of Apache Kylin 4.x version is illustrated
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