DataCamp - Introduction to SQL

Über diesen Kurs

DataCamp: Get an Introduction to SQL in Two Hours Much of the world's raw data—from electronic medical records to customer transaction histories—lives in organized collections of tables called relational databases. Being able to wrangle and extract data from these databases using SQL is an essential skill within the data industry and in increasing demand. In just two hours, you'll get to know the theory and the practice through bite-sized videos

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