这两种数据库之间是否有差别? 如果是,什么是不同的? 谢谢。
问题没有真正答案,因为“房舍管理司”和“面向公司”指的是房舍管理处的非常不同方面,并非相互排斥。
房舍管理处是采用关系模式的任何房舍管理处。
面向一栏的房舍管理事务是指任何使用一栏存储数据的房舍管理事务。 这可以是房舍管理司,也可以是另外的事情。
专栏数据库通常用于数据仓库,而且需要汇总大量数据。 它可以大大不同于典型的交易数据库。
这是你希望建造的(数据仓库)吗?
当面向一栏的房舍管理处提供支助时,它用完全正常的版本取代内部的SQ方案。 因此,在设计通常适用于传统RDBMS的图表时,不再适用业绩考量。
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