Google Big Query INNER JOIN Interview Question | SQL JOINS | SQL Interview Question | Data Engineer
Автор: Latest Technologies
Загружено: 2025-10-18
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Google Big Query INNER JOIN Interview Question | SQL JOINS | SQL Interview Question
An INNER JOIN in SQL is used to combine rows from two or more tables based on a related column between them. It returns only the rows that have matching values in both tables, effectively filtering out any records that do not have a corresponding match in the other table.
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