IBMDB2甲骨文
天极网11月19日消息(老沈 编译) IBM公司一名主管称,公司可能在明年发布免费版的DB2数据库软件。IBM新加坡公司负责信息管理的品牌经理Teo对媒体说:为实现让开发商关注IBM数据库产品的公司战略,公司“有潜在可能提供”DB2软件的免费初学者版。
IBM公司目前的确没有DB2软件的免费独立版,而竞争产品微软的SQL Server 2005就有免费版本,甲骨文也在最近发布了免费的XE数据库软件。
对IBM即将发放免费数据库软件一事,Gartner公司副总裁Feinberg指出,IBM发布免费版DB2数据库软件只是一个时间问题。
他指出,与竞争对手微软和甲骨文一样,IBM公司期望大大增加自己在数据库市场上的份额,就像开放源代码MySQL数据库软件所获得的支持一样,特别那些中小企业的程序员。
他还说,与用于开发工作的版权数据库产品相比,MySQL的“免费”诱惑对中小企业的软件开发者有吸引力,一个单一CPU许可证的小型数据库软件需支付2000多美元,这笔钱仍然太多了。
然而,IBM公司官员指出,购买数据库软件的成本不应当掩盖产品的维护成本,因为有可能产生维护数据库的人工成本,或者是制造商的技术支持成本。

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