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                # 概述 分區技術(Partitioning)是 OceanBase 非常重要的分布式能力之一,它能解決大表的容量問題和高并發訪問時性能問題,主要思想就是將大表拆分為更多更小的結構相同的獨立對象,即分區。普通的表只有一個分區,可以看作分區表的特例。每個分區只能存在于一個節點內部,分區表的不同分區可以分散在不同節點上。
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