SQL is a declarative language used for querying, analyzing, and manipulating data. It uses different elements like SELECT, FROM, JOIN, WHERE, GROUP BY, HAVING, ORDER BY, OFFSET, and FETCH to retrieve and analyze data. SQL queries can be used to join tables, filter rows, aggregate data, and sort results. The GROUP BY clause is

•19m read time•From thenewstack.io
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Defining SQL QueriesUsing SQL QueriesWhat’s Next?
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