MySQL 8.0的支持期限即将结束，用户只有六个月时间进行迁移，否则将面临安全和可靠性风险。 开源数据库支持服务和数据库即服务提供商Percona警告称，超过半数的MySQL实例仍在使用MySQL ...

Although tables in SQL databases typically contain massive amounts of data, they’re not always in a format that can be used by data analysts. The data records in these tables need to be filtered ...