Where is ingested data stored locally?


#1

Goodday,

Where might I find the data that I ingested from exchanges using Catalyst?

What format are the data in?

How can I convert it to comma separated data?

Cheers


#2

Hi @Enigman,

The ingested data is stored in $HOME/.catalyst/data/exchanges, but is stored using the bcolz format, which is highly optimized for handling columnar data, and impossible to browse manually. Rather than trying to hack into it, I suggest instead that you take a look at this section of the documentation to do what you want: https://enigma.co/catalyst/utilities.html#extracting-market-data