MaxCompute Unleashed - Part 12: PIVOT/UNPIVOT

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

MaxCompute Unleashed - Part 11: QUALIFY Clause

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

New Feature Syntax and Compatibility Improvements in Community Edition of PolarDB for MySQL 8.0.x

This article describes the new feature syntax and compatibility improvements in the Community Edition of PolarDB for MySQL 8.0.x.

How to Efficiently Implement SQL LIKE Syntax in Java

This article mainly introduces how mainstream parsers implement the LIKE syntax logic.

A Guide to Migration from Redshift to MaxCompute

This article explains how Amazon Redshift can migrate to Alibaba Cloud MaxCompute.