Michael Gurstein, a community informatics expert in Vancouver, British Columbia, has dubbed this problem the data divide.
Michael Gurstein,是英属哥伦比亚温哥华情报学院专家,他把这个称为数据分界线。
In a data warehouse project, you usually divide the business pains by department, by business questions that need to be answered, and by the urgency of business problems.
在数据仓库项目中,您通常通过部门、需要回答的业务问题以及业务问题的紧急性来划分业务难题。
How difficult is it to divide a large data set into smaller pieces, and how much information will you have to add in order to reassemble the smaller pieces together correctly on the other side?
将大数据集分割为小片段是否很困难?为了在另一端将小片段正确地重新组装起来,必须添加多少额外信息?
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