关于“使用 BigQuery 构建数据仓库：实验室挑战赛”的评价

Yil M. · 已于 8 months前审核

Miriam R. · 已于 8 months前审核

Nicolas H. · 已于 8 months前审核

Erwan A. · 已于 8 months前审核

Nicolas H. · 已于 8 months前审核

Good idea, bad execution. All I executed in this lab: - 1 "create table .. partition by .. options(..) as (...)" query - 2 "create table as (...)" queries - 2 "delete from ... where ... is null" queries I used no joins, no arrays, no structs, no unions.

Pau B. · 已于 8 months前审核

Shalu T. · 已于 8 months前审核

Huu N. · 已于 8 months前审核

Huu N. · 已于 8 months前审核

Antonio G. · 已于 8 months前审核

Manuel Alejandro C. · 已于 8 months前审核

Vijayasri Priyanka J. · 已于 8 months前审核

Murilo S. · 已于 8 months前审核

really cool

niclas s. · 已于 8 months前审核

Iole M. · 已于 8 months前审核

Very easy tasks, not challenging at all

Noam C. · 已于 8 months前审核

Abinaiyya T. · 已于 8 months前审核

Carlos G. · 已于 8 months前审核

Sandhya P. · 已于 8 months前审核

Sandhya P. · 已于 8 months前审核

Saranga Pani D. · 已于 8 months前审核

Vitor H. · 已于 8 months前审核

NA

POTHUGANTI B. · 已于 8 months前审核

Khushi P. · 已于 8 months前审核

Sudhams Reddy D. · 已于 8 months前审核