Crucial Exams

Microsoft Azure Data Fundamentals DP-900 Practice Question

An online retail company stores data in Azure SQL Database. Customer information is kept in a Customers table, and each purchase is saved in an Orders table that includes a CustomerID column. The business wants a single query that returns every customer name together with the date of each order they placed. Which feature of relational data makes this possible?

  • Automatic horizontal scaling across multiple shards

  • Schema-on-read parsing of semi-structured data

  • The ability to join tables on matching key columns

  • Storage of nested arrays within a single column

Microsoft Azure Data Fundamentals DP-900
Identify considerations for relational data on Azure
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