Skip to main content

Winnow is a framework for server-side filtering of data.

Project description

Winnow is a framework for server-side filtering of data. It is designed to be expressive, extensible, and fast. Winnow’s inputs look something like this:

{
    "logical_op": "&",
    "filter_clauses": [
        {
            "data_source": "Created",
            "operator": "before",
            "value": "2015-03-01"
        },
        {
            "data_source": "Owner",
            "operator": "any of",
            "value": [
                {"name": "Steven", "id": 23},
                {"name": "Margaret", "id": 41},
                {"name": "Evan", "id": 90}
            ]
        }
    ]
}

Winnow’s outputs look something like this:

"WHERE created_date < %s::timestamp AND owner_id = ANY(VALUES (%s),(%s),(%s))",
('2015-03-01', 23, 41, 90)

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for winnow-filters, version 0.0.5
Filename, size File type Python version Upload date Hashes
Filename, size winnow-filters-0.0.5.tar.gz (9.7 kB) File type Source Python version None Upload date Hashes View hashes

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN SignalFx SignalFx Supporter DigiCert DigiCert EV certificate StatusPage StatusPage Status page