SQL

For relational databases such as MySQL, SQL Server, and PostgreSQL learn the fundamentals of querying tables.


Benefits of buying SQL from JobsWent

SQL

A data scientist's job is to turn the raw data into actionable insights. Most of the raw data worldwide — from electronic medical records to consumer purchase history — lives in structured tables sets called relational databases. You need to learn how to wrangle and extract data from these databases using a language called SQL to be an effective data scientist. This course teaches syntax used in SQL by several database types, such as PostgreSQL, MySQL, SQL Server, and Oracle. This course teaches you everything you need to know to start working with today's databases!

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