Editions

Database audit provides starter, basic, professional, and advanced editions. You can select one of them as needed.

Table 1 describes the database audit editions.

Table 1 Database audit editions
Edition	Maximum Databases	Performance
Basic	3	Peak QPS: 3,000 queries/second Database load rate: 3.6 million statements/hour Stores 400 million online SQL statements. Stores 5 billion archived SQL statements.
Professional	6	Peak QPS: 6,000 queries/second Database load rate: 7.2 million statements/hour Stores 600 million online SQL statements. Stores 10 billion archived SQL statements.
Advanced	30	Peak QPS: 30,000 queries/second Database load rate: 10.8 million records/hour Stores 1.5 billion online SQL statements. Stores 60 billion archived SQL statements.

Note

A database instance is uniquely defined by its database IP address and port.
The number of database instances equals the number of database ports. If a database IP address has N database ports, there are N database instances.

Example: A user has two database IP addresses, IP₁ and IP₂. IP₁ has a database port. IP₂ has three database ports. IP₁ and IP₂ have four database instances in total. To audit all of them, select professional edition DBSS, which supports a maximum of six database instances.
To change the edition of a DBSS instance, unsubscribe from it and apply for a new one.
The cloud native edition can be purchased only on the RDS console.
Online SQL statements are counted based on the assumption that the capacity of an SQL statement is 1 KB.

Была ли эта статья полезна?