This is a great lecture to get started with SQL. It was a great help to me because it eliminated all the difficult details and made the content that I need for practical work easier :)

nakim1239654

You will be able to extract the data you want directly without the help of a developer. We will provide everything you need for analysis, from simple queries to joins. Start learning SQL with a direct lecture from the author of the book <Planner's SQL>.

breachers

[Concept Class] Learn and Use SQL Queries Right Away

Thank you for the review, Yujeong :> Good luck with your work too

개발자의 도움 없이 직접 원하는 데이터를 추출할 수 있게 됩니다. 간단한 쿼리부터 Join까지 분석에 필요한 모든 내용을 부담없이 담겠습니다. 책 <기획자의 SQL> 저자 직강으로 SQL을 시작해보세요.

Joe (브리쳐스)

입문