Redis - RedisTimeSeries

Giriş

Açıklaması şöyle

RedisTimeSeries is a Redis Module that brings native Time Series data structure to Redis. Time Series solutions which were earlier built on top of Sorted Sets (or Redis Streams) can benefit from RedisTimeSeries features such as high volume inserts, low latency reads, flexible query language, down-sampling and much more!

TS.ADD

Örnek

Şöyle yaparız

# temperature for device 2 in location 3 along with labels
TS.ADD temp:3:2 * 20 LABELS metric temp location 3 device 2

# pressure for device 2 in location 3
TS.ADD pressure:3:2 * 60 LABELS metric pressure location 3 device 2`

TS.GET

Örnek

Şöyle yaparız

# pressure in device 5 for location 1
TS.GET pressure:1:5

# temperature in device 5 for location 4
TS.GET temp:4:5

TS.MRANGE

Ortalamayı gösterir

Örnek

Açıklaması şöyle

Extract temp and pressure for all devices in one or more locations within a specific time range:

Şöyle yaparız

TS.MRANGE - + WITHLABELS FILTER location=3
TS.MRANGE - + WITHLABELS FILTER location=(3,5)