mysql的自动补齐
设置my.cnf : auto-rehash
mysql>use mysql; #这是关键
update 表名 SET log_Content = REPLACE(log_Content,'"upload','"/upload')...
DELETE t1 FROM invest_year t1, invest_year t2 WHERE t1.pro_id = t2.pro_id AND t1.pro_year = t...
让时间加一天,以及转换时间到INT数字格式UPDATE zbp_postSET log_CreateTime = UNIX_TIMESTAMP(DATE_ADD('2020-07-14 09:...
SELECT * FROM shop_count WHERE DATE(count_date)=current_date(); SELECT * FROM sho...
truncate table 表名...
mysql -h ***.***.***.*** -P 3306 -u root -pmysqldump -h ***.***.***.*** -P 3...