GitHub

SELECT within SELECT Tutorial - SQLZOO.htm

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GitHub

select_within_select_tutorial.sql

--2. Show the countries in Europe with a per capita GDP greater than 'United Kingdom'. SELECT gdp/population FROM world WHERE name = 'United Kingdom'); --3. List the ...
lablab

OpenAI Codex tutorial: Natural language to SQL query with OpenAI Codex

OpenAI Codex, a marvel in the realm of artificial intelligence, is a brainchild of OpenAI. This AI model is a wizard at interpreting natural language and responding with generated code. It's the ...
TechRepublic

How to query multiple tables in SQL

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...