Introduction to SQL for BigQuery and Cloud SQL Reviews

290815 reviews

BigQuery를 통한 대규모 공개 데이터셋(런던 자전거 공유 데이터) 분석 쿼리(SELECT, GROUP BY, ORDER BY, COUNT)와 Cloud SQL(MySQL) 고가용성 인스턴스 구축 및 데이터베이스 연동 과정을 종합적으로 실습할 수 있었습니다. 데이터 웨어하우스(OLAP)와 관계형 데이터베이스(OLTP)의 차이점 및 SQL의 기본 문법을 단계별로 체계적으로 이해하기에 매우 훌륭한 실습이었습니다.

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Ricardo D. · Reviewed около 1 месяца ago

I would like my credits to be restored as I could not progress in the cloud shell terminal as the password was always returning an error

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