ASN database

Error

An error occured during your coverage search :/MysqlConnection.GetDataset(): SQL "
SELECT
geonamescontinent.ContinentName,
ipversion, COUNT(DISTINCT asnprefixes.uuid) AS prefixes, SUM(ipcount) AS ipcount
FROM asnprefixes
INNER JOIN (
SELECT asnixconnection.asnasnumber
FROM asnixconnection
WHERE (asnixconnection.ixuuid = UNHEX('1234567890abcdef'))
GROUP BY asnixconnection.asnasnumber
) AS ix ON (ix.asnasnumber = asnprefixes.asnasnumber)
LEFT JOIN iamroot.geonamescountry ON (asnprefixes.geocountry = geonamescountry.CountryShortcode)
LEFT JOIN iamroot.geonamescontinent ON (geonamescontinent.ContinentShortcode = geonamescountry.ContinentShortcode)
GROUP BY ipversion, geonamescontinent.ContinentName" raised error: Query execution was interrupted, maximum statement execution time exceeded