Skip to main content
. 2022 Apr 13;22(8):2972. doi: 10.3390/s22082972

Table 1.

Excerpt from data_by_poll_sensor table in Cassandra.

Sensor ID Month Timestamp Value Unit Type
FLOW0011 1 August 2021 1 August 2021 20:30:21:678+001 2.3 m3/h Oxygen Flow Sensor
FLOW0011 1 August 2021 1 August 2021 20:29:51:679+001 2.3 m3/h Oxygen Flow Sensor
FLOW0011 1 August 2021 1 August 2021 20:29:21:682+001 2.4 m3/h Oxygen Flow Sensor
FLOW0011 1 August 2021 1 August 2021 20:28:51:686+001 2.4 m3/h Oxygen Flow Sensor