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针对企业数据库要不要更换升级: “换数据库?我们可没想过,换一回数据库麻烦可多了,配套设备都要随着换,人力物力投入多,换个驱动程序就得4～5万,总花费要好几十万,耗时也长,其实对企业来说安稳是最重要的,没特别需要还是别换。”泰康人寿负责技术的蔡总这样回答。“数据库还用换吗?选数据库就像选老婆,没结婚时要全面考察,下定主意后就应该睁一只眼闭一只眼,差不多就得了。”启睿北创公司数据库DBA小李这样回答。
For corporate databases should not be replaced and upgraded: "For the database? We have never thought, for a database trouble can be more, and supporting equipment must be replaced, manpower and material investment, change the driver you have to 4 to 50,000, The total cost is several hundred thousand, and it takes a long time. In fact, it is the most important for the company to be stable. There is no special need or change.” Said Cai Cai, who is in charge of technology at Taikang Life. “Does the database be changed? Selecting a database is like choosing a wife. When you’re not married, you have to fully inspect it. After you make your decision, you should close your eyes and close your eyes. It’s almost got.” DB Lee, database of Kairui Beichuang Company Reply.