#SQL

Veröffentlicht am: 24 Mai 2021
auf dem Kanal: RJ Studio

358

RJ Studio’s 11th video covers how to write basic SQL queries, using R’s package called `sqldf`.
Knowing how to query a SQL Database is a very important skill in data science related job.
(▰˘◡˘▰)

SQL is not really taught in school. People usually learn it by searching for good online resources and books about it. That’s why I thought it would be good to make videos about this.

I plan to make few more videos (Basic SQL Query 2 and Basic SQL Query 3) in the near future about SQL queries. So, stay tuned ✌

For the background music, I am playing “Moon River” and “Always With Me” on my Piano; check them out:
Moon River: • Moon River | Piano 🌙 문 리버 | 피아노 🎼
Always With Me: • 【SHORT】 Always With Me 🗻 いつも何度でも 💮 千と千尋の神隠...

Hope my video taught you something new!
And feel free to correct me if I made any mistakes in the comments :)

≧◡≦
SQL에 관한 비디오 입니다.
데이터 관련 일을 하긴 위해서는 요즘 꼭 알아두어야 하는 언어 중 하나이죠!
유익한 정보이었길 바랄게요~ 감사합니다.

“In teaching others, we teach ourselves.”

Auf dieser Seite können Sie das Online-Video #SQL mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer RJ Studio 24 Mai 2021 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 358 Mal angesehen und es wurde von 11 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!

262