Use your data

That's all, you may now query your tables using your favourite SQL client and Teradata's excellent Geospatial data types and analytic functions.

For example, using the two datasets we have loaded during this tutorial, check in what countries are

SEL cty.city_name, cty.city_coord, ctry.country_nm
FROM cities_geo cty
LEFT JOIN ref_countries_map ctry
    ON ctry.boundaries_geo.ST_Contains(cty.city_coord)=1
WHERE cty.city_name LIKE 'a%'