CKAN Data API

Access resource data via a web API with powerful query support. Further information in the main CKAN Data API and DataStore documentation.

Endpoints »

The Data API can be accessed via the following actions of the CKAN action API.

Create https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_create
Update / Insert https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_upsert
Query https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search
Query (via SQL) https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search_sql
Querying »
Query example (first 5 results)

https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search?limit=5&resource_id=fbc6a5db-a0c2-46f7-b5c7-8c4be852f932

Query example (results containing 'jones')

https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search?q=jones&resource_id=fbc6a5db-a0c2-46f7-b5c7-8c4be852f932

Query example (via SQL statement)

https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search_sql?sql=SELECT * from "fbc6a5db-a0c2-46f7-b5c7-8c4be852f932" WHERE title LIKE 'jones'

Example: Javascript »

A simple ajax (JSONP) request to the data API using jQuery.

        var data = {
          resource_id: 'fbc6a5db-a0c2-46f7-b5c7-8c4be852f932', // the resource id
          limit: 5, // get 5 results
          q: 'jones' // query for 'jones'
        };
        $.ajax({
          url: 'https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search',
          data: data,
          dataType: 'jsonp',
          success: function(data) {
            alert('Total results found: ' + data.result.total)
          }
        });
Example: Python »
      import urllib
      url = 'https://catalog.dataplatform-yamanashi.jp/en/api/3/action/datastore_search?limit=5&resource_id=fbc6a5db-a0c2-46f7-b5c7-8c4be852f932&q=title:jones'  
      fileobj = urllib.urlopen(url)
      print fileobj.read()