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DP-420 · Question #52

DP-420 Question #52: Real Exam Question with Answer & Explanation

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Design and implement data models

Question

You are working on an app that will save the device metrics produced every minute by various IoT devices. You decide to collect the data for two entities; the devices and the device metrics produced by each device. You were about to create two containers for these identified entities but suddenly your data engineer suggests placing both entities in a single container, not in two different containers. What would you do?

Options

  • ACreate a document with the deviceid property and other device data, and add a property called
  • BCreate a document with the deviceid property and other device data. After that embed each
  • CCreate a document with the deviceid property and other device data, and add a property called
  • DNone of these.

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Topics

#Data Modeling#Embedding#Single Container Design#IoT Data
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