我对15000条记录运行了这个查询FROM `User` `t` INNER JOIN ON t.countryCode = c.countryCode
WHERE (userType != -1 AND userType != 1 AND address1 IS NOT NULL AND zip IS NOT NULL AN
我有一个sql查询:select sum(w2.count)sum(count) over(partition by url) as count_sum
from wordcounts where word1064, SQL state 42000: You have an error in your SQL syntax; check