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MaxCompute

AliORC: A Combination of MaxCompute and Apache ORC

In this blog, Senior Technical Expert Wu Gang discusses the differences between open-source storage formats ORC and Parquet, and the reason why MaxCompute chose ORC.

Practical Use of MaxCompute Metadata: Data Permission Statistics

This article introduces how to conduct permission statistics by using metadata-related permission views.

Practical Use of MaxCompute Metadata: Job Accounting

This article mainly introduces MaxCompute's tenant-level Information Schema and focuses on job accounting through the TASKS_HISTORY view of metadata.

Practical Use of MaxCompute Metadata: Statistical Analysis of Project Information

This article mainly introduces MaxCompute's tenant-level Information Schema and focuses on using the CATALOGS view of metadata for project-related statistics.

Practical Use of MaxCompute Metadata: Data Download Audit

This article mainly introduces MaxCompute's tenant-level Information Schema and focuses on statistical analysis through the TUNNELS_HISTORY view of metadata.

MaxCompute Unleashed - Part 12: PIVOT/UNPIVOT

This article introduces the new syntax supported by MaxCompute - PIVOT/UNPIVOT.

MaxCompute Unleashed - Part 13: Global Zorder

This article introduces the support of Global Z-Order in MaxCompute.

Quickly Setup ODPS Spark Environment using Docker

In this article we will discuss how to quickly setup ODPS Spark Environment by using Docker Image and how to run PySpark ODPS using CLI.

MaxCompute Unleashed - Part 11: QUALIFY Clause

Part 11 of the "Unleash the Power of MaxCompute" series introduces the features and use of QUALIFY Clause.

MaxCompute Unleashed - Part 10: IF ELSE Branch Statement

Part 10 of the "Unleash the Power of MaxCompute" series introduces the script mode and parameterized views of MaxCompute.

MaxCompute Unleashed - Part 8: Dynamic Type Function

Part 9 of the "Unleash the Power of MaxCompute" series introduces the improvements made by MaxCompute to address the limitations of its self-defined functions.

MaxCompute Unleashed - Part 9: Script Mode and Parameter View

Part 9 of the "Unleash the Power of MaxCompute" series introduces the script mode and parameterized views of MaxCompute.

MaxCompute Unleashed - Part 7: Grouping Set, Cube and Rollup

Part 7 of the "Unleash the Power of MaxCompute" series introduces MaxCompute's support for GROUPING SETS.

MaxCompute Unleashed - Part 3: Complex Type Functions

Part 3 of the “Unleash the Power of MaxCompute” series describes the complex type functions of MaxCompute.

MaxCompute Unleashed - Part 2: Basic Data Types and Built-in Functions

Part 2 of the “Unleash the Power of MaxCompute” series describes the basic data types and built-in functions of MaxCompute.

MaxCompute Unleashed - Part 5: SELECT TRANSFORM

Part 5 of the "Unleash the Power of MaxCompute" series introduces the support of MaxCompute for other scripting languages - SELECT TRANSFORM.

MaxCompute Unleashed - Part 4: CTE, VALUES, SEMIJOIN

Part 4 of the "Unleash the Power of MaxCompute" series describes the improvements of MaxCompute in the SQL DML.

MaxCompute Unleashed - Part 6: User Defined Type

Part 6 of the "Unleash the Power of MaxCompute" series describes a new feature called User Defined Type (UDT).

MaxCompute Unleashed - Part 1: Harnessing Compiler Errors and Warnings Effectively

Part 1 of the “Unleash the Power of MaxCompute” series describes the improvements of MaxCompute in usability.

Key Management Service in Action: A Hands-On Guide for Data Encryption

Key Management Service (KMS) is an end-to-end service platform for key management and data encryption.

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artificial intelligence big data cloud computing