Autonomous Database Service for Connecting to Autonomous Transaction Processing Instances

Which Autonomous Database Service is NOT used to connect to an Autonomous Transaction Processing instance?

Question

Which Autonomous Database Service is NOT used to connect to an Autonomous Transaction Processing instance? (Choose the best answer.)

Answers

Explanations

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A. B. C. D. E.

B.

Autonomous Transaction Processing (ATP) is a cloud-based database service that enables users to run transactions and applications in a highly available, scalable, and secure environment without requiring any database administration. ATP provides multiple service levels, known as service level agreements (SLAs), that specify the amount of resources allocated to the database instance and the level of performance guaranteed.

Among the options given in the question, all except one are service level options for an Autonomous Database instance. The correct answer is the one that is NOT used to connect to an Autonomous Transaction Processing (ATP) instance.

Here is a brief explanation of the service levels mentioned in the question:

A. HIGH: This is a service level for an Autonomous Database instance that provides the highest level of performance and resources. It is designed for applications that require maximum performance, such as real-time analytics and high-volume transaction processing.

B. TPPERFORMANT: This is also a service level for an Autonomous Database instance that provides high performance and resources, but not as much as the HIGH service level. It is designed for applications that require high performance but do not need the maximum resources available.

C. MEDIUM: This is a service level for an Autonomous Database instance that provides a balanced level of performance and resources. It is designed for applications that have moderate resource requirements and do not require high performance.

D. TPURGENT: This is a service level for an Autonomous Database instance that provides higher performance than the MEDIUM service level but not as much as the TPPERFORMANT service level. It is designed for applications that require moderate to high performance.

E. LOY: This option is not a valid service level for an Autonomous Database instance. It is not used to connect to an Autonomous Transaction Processing (ATP) instance.

Therefore, the correct answer is E. LOY, as it is not a valid service level for an Autonomous Database instance and is not used to connect to an Autonomous Transaction Processing instance.