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# IoTDB 简介

IoTDB 是针对时间序列数据收集、存储与分析一体化的数据管理引擎。它具有体量轻、性能高、易使用的特点，完美对接 Hadoop 与 Spark 生态，适用于工业物联网应用中海量时间序列数据高速写入和复杂分析查询的需求。
