Zira supports a batch upload of data from csv file. it is done by downloading a csv template from Zira, filling the file with the data and sending it back to Zira.
Uploading the data
navigate to data-source->upload
the template with be downloaded with one entry which is a sample data, leave the headers and override the entries with the data needed to be uploaded.
after editing the file it will look like that:
save the file, click the import button, a file browser will be opened. choose the file to upload.
Note - It might take a couple of minutes until the data is ready in zira.