New Features

MaxCompute - Supports Specifying Default Values for Table Columns

MaxCompute allows you to specify default values for table columns to improve MaxCompute DDL performance and allow more flexible user operations.
Content

Target customers: Alibaba Cloud MaxCompute users. Features released: MaxCompute allows you to specify the default value of a column. If this column is not specified in the INSERT operation, the default value is written to this column. Example: [(col_name data_type [DEFAULT value] [COMMENT col_comment], ...)]

7th Gen ECS Is Now Available

Increase instance computing power by up to 40% and Fully equipped with TPM chips.
Powered by Third-generation Intel® Xeon® Scalable processors (Ice Lake).

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.