MaxCompute - Next-Generation Table Format - Delta Table
Oct 30 2025
MaxCompute1. For real-time business, real-time data updates
2. Adapt to business development, breaking through the original table-format usage limitations
3. Balance performance and reliability
Content
Target customers: all MaxCompute users. New Functionality/Specification: Delta Table is a high-performance table format independently developed by MaxCompute, designed for large-scale analytical datasets. Delta Table includes Append Delta Table without primary keys and PK Delta Table with primary keys, supporting ACID transactions, incremental queries, Time Travel queries, dynamic Cluster bucketing, real-time data updates, Schema Evolution, and other features.
Help Document
https://www.alibabacloud.com/help/en/maxcompute/user-guide/delta-table/