instance
The specification of segment nodes.
When
db_instance_categoryisHighAvailability, Valid values:2C16G,4C32G,16C128G.When
db_instance_categoryisBasic, Valid values:2C8G,4C16G,8C32G,16C64G.
The specification of segment nodes.
When db_instance_category is HighAvailability, Valid values: 2C16G, 4C32G, 16C128G.
When db_instance_category is Basic, Valid values: 2C8G, 4C16G, 8C32G, 16C64G.