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Cube Optimization

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Big Data Technology Architecture
Big Data Technology Architecture
Nov 21, 2020 · Big Data

Kylin 4.0 Performance Tuning Guide: Optimizing Cube Build and Query

The article introduces Kylin 4.0's major architectural upgrades, explains why previous tuning practices no longer apply, and provides a detailed performance‑tuning guide and video covering Cube build and query optimizations, along with additional reference resources.

Cube OptimizationKylinPerformance Tuning
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Kylin 4.0 Performance Tuning Guide: Optimizing Cube Build and Query
58 Tech
58 Tech
Dec 28, 2018 · Big Data

Kylin OLAP Platform Architecture, Optimizations, and 58.com Case Study

This article introduces Kylin, a HBase‑based multidimensional analysis platform, explains its architecture and various performance optimizations—including multi‑tenant support, dimension dictionary handling, and cube size estimation—while showcasing a real‑world deployment and case study at 58.com.

Big DataCube OptimizationHBase
0 likes · 14 min read
Kylin OLAP Platform Architecture, Optimizations, and 58.com Case Study
Qunar Tech Salon
Qunar Tech Salon
Dec 21, 2017 · Big Data

Experience and Optimization Strategies for Apache Kylin in Real-Time OLAP

This article shares a data engineer's three‑year experience using Apache Kylin for real‑time OLAP on petabyte‑scale data, describing the business background, challenges of pre‑computation, cube modeling, dimension reduction, and various optimization techniques such as hierarchy, mandatory, and joint dimensions, as well as precise count‑distinct handling.

Apache KylinBig DataCube Optimization
0 likes · 13 min read
Experience and Optimization Strategies for Apache Kylin in Real-Time OLAP