查看有关当前索引的信息。
行集使用了集成索引,但没有当前索引。
The row set uses integrated indexes and there is no current index.
同时,通过当前索引节点的替换算法和备份策略进一步提高整个网络的查询性能和稳定性。
Furthermore, a replacement algorithm of current index nodes and backup strategy were proposed to improve the query performance and stability of the overall network.
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