N-grams, … ‣ ɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹ
["Hello", "world"] ‣
apple Sketching ‣ Geospa@al func@ons select tokenize('Hello, world!') select singularize('apples') SELECT count(distinct user_id) FROM t SELECT approx_count_distinct(user_id) FROM t SELECT map_url(lat, lon, zoom) as osm_url, map_url(lat, lon, zoom,'-type googlemaps') as gmap_url FROM ( SELECT 51.51202 as lat, 0.02435 as lon, 17 as zoom UNION ALL SELECT 51.51202 as lat, 0.02435 as lon, 4 as zoom ) t