I use RAW as a cache system for sensors that come from BACnet (BAS systems) Since it extremly slow.
This have worked for some time now, But now CDF would give me a internal server error..
When this error accure, there is no help what so ever on what the problem is.
After debugging, It seems i have reached a size cap on a row (5 MB) but the table have a size cap of about 5 GB (Unconfirmed)
So after i included a size check of my data, I chunk it up and spread it out in the rows
As fare i can see, this limitiations is not mentioned in the docs so here you go, Liberate your data!
Size limitiations in RAW
Hey,
Thanks for reaching out!
That is vaguely described here: https://docs.cognite.com/api/v1/#operation/postRows
TL;DR: each column stored inside RAW can be up to 5MB; as for the request to RAW, you can send up to 10’000 columns (in other words, 50GB) per request.
If you’d like to store more than 5 MB in a column, please have a look at our Files API :)
-Deep
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