什么是时间序列数据库InfluxDB ？ 我应该何时/何地使用它？ 请给我它的业务场景示例。
最佳答案
检查 wiki :
A time series database (TSDB) is a software system that is optimized for handling time series data, arrays of numbers indexed by time (a datetime or a datetime range). In some fields these time series are called profiles, curves, or traces. A time series of stock prices might be called a price curve. A time series of energy consumption might be called a load profile. A log of temperature values over time might be called a temperature trace.
还有 InfluxDB has the documentation关于它和Thoughts on Time-series Databases .
时间序列数据通常用于需要快速收集数据的场景，例如需要监控设备压力水平的发电厂，以便我们可以为其安排预防性维护。
类似地，您可以想到当您观察股票市场时，数据以更快的速度出现，您需要追踪数据和相关时间。
关于database - 什么是时序数据库？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/34492966/