Oct 7, 2018

[HDGEM] Amazon Aurora can now execute one of the most common Data Definition Language (DDL) operations

Amazon Aurora Supports Fast DDL Operations

Amazon Aurora Supports an ALTER command to add a nullable column at the end of a table – nearly instantaneously. This capability, called fast DDL, is available in lab mode. Fast DDL doesn't require a table copy and does not materially impact other DML statements. Since it doesn't consume temporary storage for a table copy, it makes DDL statements practical even for large tables on small instance types

Posted By Blogger to HDGEM at 4/11/2017 06:33:00 AM