What are the permissible data structures for the data staging area? Briefly describe the pros and cons of each.

在数据准备区中允许使用的数据结构有哪些？各有什么优缺点？

youdao

What are the permissible data structures for the data staging area? Briefly describe the pros and cons of each.

在数据准备区中允许使用的数据结构有哪些？各有什么优缺点？

youdao