Eclipse Ditto Latency

[charanhs123]

Hello @calohmn i have established a connection with Ditto and an IOT device. Still, when I send the data in the frequency of 1 second delay, the Digital twin is not getting updated and it hangs, also it starts Revsion, and incoming thing updates continuously and won't stop even when I send a single value,
, so is there any condition I need to follow while updating the Digital twin?

Also is it necessary to connect any external Database with Ditto due to limited space in Ditto? and if yes can I get any Inf/tutorial for it

Thanks in Advance