You Are Building a New Data Pipeline to Share Data

question 237

Multiple Choice

You are building a new data pipeline to share data between two different types of applications: jobs generators and job runners. Your solution must scale to accommodate increases in usage and must accommodate the addition of new applications without negatively affecting the performance of existing ones. What should you do?

• A) Create an API using App Engine to receive and send messages to the applications
• B) Use a Cloud Pub/Sub topic to publish jobs, and use subscriptions to execute them
• C) Create a table on Cloud SQL, and insert and delete rows with the job information
• D) Create a table on Cloud Spanner, and insert and delete rows with the job information

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Definitions:

Reinvestment Problem

The challenge of effectively reinvesting earnings or capital gains to achieve additional growth or income.

Multiple Solutions

Situations where more than one answer or approach can satisfy the conditions of a problem.

MIRR

Modified Internal Rate of Return, a financial measure used to evaluate the attractiveness of investments, taking into account the cost of capital and the reinvestment rate.

Cost of Capital

A minimum profit rate a business has to achieve on its ventures to sustain its market price and appeal to investors.