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Your company is designing a data store tor internet-connected temperature sensors. The collected data will be used to analyze temperature trends.
Which type of data store should you use?
- A . relational
B. columnar
C. graph
D. time series
Suggested Answer: D
Explanation:
Time series data is a set of values organized by time. Time series databases typically collect large amounts of data in real time from a large number of sources. Updates are rare, and deletes are often done as bulk operations. Although the records written to a time-series database are generally small, there are often a large number of records, and total data size can grow rapidly.
Reference: https://docs.microsoft.com/en-us/azure/architecture/guide/technology-choices/data-store-overview
Explanation:
Time series data is a set of values organized by time. Time series databases typically collect large amounts of data in real time from a large number of sources. Updates are rare, and deletes are often done as bulk operations. Although the records written to a time-series database are generally small, there are often a large number of records, and total data size can grow rapidly.
Reference: https://docs.microsoft.com/en-us/azure/architecture/guide/technology-choices/data-store-overview
Posted : 28/11/2022 8:11 am