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Big Data

Alibaba Cloud Shares New Features of Apache Flink 2.0 at Flink Forward Asia

Alibaba Cloud highlighted the innovative features of the forthcoming Apache Flink 2.0 at Flink Forward Asia in Jakarta.

Alibaba Cloud QuickBI Demo: Analyzing US Census Bureau Data Set

In this guide, we will demonstrate the features of dashboards and OLAP modelling of the US Census Bureau data set using Alibaba Cloud's QuickBI.

Flink Course Series (1): A General Introduction to Apache Flink

This article describes the basic concepts, importance, development, and current applications of Apache Flink.

Use Cases for EMR Serverless Spark | Use the spark-submit CLI to Submit a Spark Job

This article describes how to use the spark-submit command line interface (CLI) to submit a Spark job after EMR Serverless Spark is connected to ECS.

EMR Serverless Spark: Using Realtime Compute for Apache Flink + Apache Paimon to Implement Batch and Streaming Integration

This article introduces a data processing workflow that integrates Realtime Compute for Apache Flink, EMR Serverless Spark, and Apache Paimon to enable real-time data ingestion.

Data Visualization with Alibaba Cloud ECS: From Installation to Data Analysis

This article guides you through setting up an Alibaba Cloud ECS Windows 2022 server, deploying MySQL and Grafana for data visualization using GUI-base.

Blogs of the Week – Ep. 14, 2024

Each week, we compile the hottest and most impactful topics. Let’s take a look at the fourteenth episode of Blogs of the Week in 2024.

Use Cases for EMR Serverless Spark | Use EMR Serverless Spark to Submit a PySpark Streaming Job

This artile introduces the usability and maintainability of EMR Serverless Spark in stream processing.

Data Acquisition with DataWorks

This is the second section of the DataWorks workshop. In this section, you will learn about data acquisition.

Seamless DB+AI Transformation: Why AnalyticDB for PostgreSQL Outshines Traditional Greenplum Solutions

The article introduces the advantages of AnalyticDB for PostgreSQL compared to traditional Greenplum solutions, focusing on the seamless transformation of database and AI capabilities.

A Brief Introduction to Getting Started and Practicing with Elasticsearch

This article focuses on the core features of Elasticsearch: distributed storage and analytical retrieval.

Simplified End-to-End Data Platform

This article introduces the essential services and practical implementation guidance for building a simple data pipeline and data warehouse on Alibaba Cloud.

Data Visualization & Analytics with Alibaba Cloud QuickBI: From Setup to Optimization

This article guides you through the implementation of big data visualization solutions using QuickBI in conjunction with other Alibaba Cloud services.

ODPS SQL - Transpose Column to Row or Row to Column

This article describes how to use TRANS_ARRAY and LATERAL VIEW EXPLODE functions to transpose columns to rows in MaxCompute.

About Abnormal Cluster Loads or Status

Dive into expert troubleshooting tips for managing your Alibaba Cloud Elasticsearch cluster, addressing common issues, and shard allocation for optimized performance.

Blogs of the Week – Ep. 13, 2024

Each week, we compile the hottest and most impactful topics. Let’s take a look at the thirteenth episode of Blogs of the Week in 2024.

A Distributed Computing Idea of Global Dictionary Index Based on ODPS SQL

This article introduces a method that leverages distributed computing resources to calculate the global dictionary index.

Blogs of the Week – Ep. 12, 2024

Each week, we compile the hottest and most impactful topics. Let’s take a look at the twelfth episode of Blogs of the Week in 2024.

Alibaba Cloud Data Lake: The Smart Choice for Modern Data Management

Alibaba Cloud Data Lake provides a robust, secure, and cost-effective solution for modern data management, addressing the limitations of traditional on-premises data lake systems.

Blogs of the Week – Ep. 11, 2024

Each week, we compile the hottest and most impactful topics. Let’s look at the eleventh episode of Blogs of the Week in 2024.