SQL (“sequel” or Structured Query Language) is a common language used to query and manage data in relational database and data stream management systems. This skill will teach you how to use SQL to query data from the PostgreSQL relational database.
SQL (“sequel” or Structured Query Language) is a common language used to query and manage data in relational database and data stream management systems. This skill will teach you how to use SQL to query data from the PostgreSQL relational database.
What You'll Learn
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