我尝试运行: install.packages("MonetDBLite")
在R. 不过,我得到以下错误: cc1: error: -Wformat-security ignored without -Wformat [-Werror=format-security]
cc1: some warnings being treated as errors
Makevars:194: rec
我有一个mySQL通配符查询不起作用,可能是因为我使用InnoDB而不是MyISAM。 SELECT a.product_id, a.category_id FROM products a
LEFT JOIN users u ON u.userid=a.ownerid
WHERE a.active=1 AND a.approved=1
AND a.deleted=0 AND a.name L