Mergers. Merging businesses require development organizations to merge, which means sorting out different and sometimes conflicting development practices.
合并商业并购需要开发组织进行合并,这就意味着需要合并不同的和有时互相冲突的开发实践。
Emad Omara's parallel merge sort algorithm assumes that you will have full access to the machine's CPUs for the duration of the sorting operation.
Emad Omara的并行合并排序算法假设了在排序操作的过程中(操作者)对计算机的所有CPU具有完全的访问权限。
So when compared to a nested loop join, the merge scan join may incur the cost for sorting the inputs.
因此,当与嵌套循环联接比较时,合并扫描联接可能对于排序输入产生成本。
If I'm using algorithm that I'm now calling merge sort, T the running time involved in sorting N elements, T of N, you know, is just the same as running the algorithm for the right half, plus what's this plus N come from?
如果我用归并排序算法,对N个元素其运行时间,就等于此算法一半元素的运行时间,另一半的运行时间,再加上N,这个N是什么呢?
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