Troubleshooting and Solving Data Join Pitfalls Reviews

Ritik R. · Reviewed over 2 years ago

Ritik R. · Reviewed over 2 years ago

Ashish C. · Reviewed over 2 years ago

Viacheslav O. · Reviewed over 2 years ago

I like it this course designed. We can practice it in a case study

Mirwan S. · Reviewed over 2 years ago

Алла Л. · Reviewed over 2 years ago

Carlos T. · Reviewed over 2 years ago

Ігор М. · Reviewed over 2 years ago

This was a good and instructive lab; I enjoyed it. But there were some grammatical/punctuation issues that made some comments hard to understand. Take these two paragraphs for example: "The website dataset is past order transactions by customers brand new products which have never been sold won't show up in web analytics until they're viewed or purchased." "This behavior isn't limited to cross joins, with a normal join you can unintentionally cross join when the data relationships are many-to-many this can easily result in returning millions or even billions of records unintentionally." Missing punctuation can make the sentences confusing!

Nicky Y. · Reviewed over 2 years ago

Aravind Kumar P. · Reviewed over 2 years ago

Good lab

Sulakshan S. · Reviewed over 2 years ago

Aravind Kumar P. · Reviewed over 2 years ago

AmulyaPrithi S. · Reviewed over 2 years ago

Excellent

Rajesh S. · Reviewed over 2 years ago

Benjamin D. · Reviewed over 2 years ago

Vitor C. · Reviewed over 2 years ago

Gerhard K. · Reviewed over 2 years ago

Miriam S. · Reviewed over 2 years ago

Nishant D. · Reviewed over 2 years ago

Abhilash P. · Reviewed over 2 years ago

Aman K. · Reviewed over 2 years ago

Madhumitha S. · Reviewed over 2 years ago

Teresa W. · Reviewed over 2 years ago

nikita n. · Reviewed over 2 years ago