An Online Gaming Company Is Planning to Launch a New

question 14

Multiple Choice

An online gaming company is planning to launch a new game with Amazon DynamoDB as its data store. The database should be designated to support the following use cases: Update scores in real time whenever a player is playing the game. Retrieve a player's score details for a specific game session. A Database Specialist decides to implement a DynamoDB table. Each player has a unique user_id and each game has a unique game_id. Which choice of keys is recommended for the DynamoDB table?

• A) Create a global secondary index with game_id as the partition key
• B) Create a global secondary index with user_id as the partition key
• C) Create a composite primary key with game_id as the partition key and user_id as the sort key
• D) Create a composite primary key with user_id as the partition key and game_id as the sort key

---

Definitions:

Kegel Exercises

Exercises for women designed to strengthen and give voluntary control over the pubococcygeus and to increase sexual pleasure and awareness. For males, the exercises can be valuable in improving erectile function and learning ejaculatory control.

Acquired Dysfunctions

Sexual dysfunctions that develop after a period of normal sexual function, often due to physical, psychological, or relational issues.

Cognitive-behavioral Therapist

A mental health professional specializing in treating psychological problems through techniques focused on modifying dysfunctional thoughts and behaviors.

Erection Difficulties

Erection difficulties, also known as erectile dysfunction, refer to the inability to get or keep an erection firm enough for sexual intercourse.