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HomeDatabaseMysql TutorialSQL Server 2008会否再度延迟发布?

SQL Server 2008会否再度延迟发布?

Jun 07, 2016 pm 03:05 PM
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微软在四月底宣布将在今年夏天 发布 SQL Server 2005 的第三个服务包(SP3),这让很多人不禁产生了疑惑: SQL Server 2008 的 发布 日程会否因此蒙上阴影。 据微软官方的说法,SQL Server 2008 RTM版的第三季度 发布 计划仍处于正轨上,而且目前并没有什么事

  微软在四月底宣布将在今年夏天发布SQL Server 2005的第三个服务包(SP3),这让很多人不禁产生了疑惑:SQL Server 2008发布日程会否因此蒙上阴影。

  据微软官方的说法,SQL Server 2008 RTM版的第三季度发布计划仍处于正轨上,而且目前并没有什么事情会打乱此计划。但是,有部分人认为即使RTM版发布再次延迟到第四季度也没有什么好奇怪的。

  有技术人员认为,虽然传闻微软预订的发布日期仍然是八月或九月,但根据发布的最后一个CTP版的稳定性判断,微软很有可能会推迟正式版的面世时间到今年第四季度。不过,这些都只是感觉而已,普遍认为微软会在今年内让发布事宜尘埃落定的。毕竟这个新版本的名字是叫SQL Server“2008”。

  据传CTP版中还存在不少的漏洞,而且软件开发团队还需要花费事件来测试那些添加到测试版中的新特性,这些也助长了关于SQL Server 2008推迟发布的猜测。

  有分析师认为,如果这些逐渐被添加到CTP版的新特性没有经过彻底测试,那么很多用户可能会不愿意认可并在自己的生产环境中使用这些新特性。此外,CTP版已存在的大量漏洞,而且缺少与新特性相关的说明文档,会让大家觉得这会不会是个华而不实的东西。当然,微软的技师们可以在最后关头将不完善的特性从RTM版中去除,并让它们在SQL Server 2008的SP1中再现,就像SQL Server 2005的数据库镜像特性一样。不过,微软的一位发言人称,SQL Server 2008现定的发布时间暂不会改变,并且会即时修补任何被报告的漏洞。

  就算SQL Server 2008真的延迟发布,相信大家也不需要太过无奈。

  微软的开发团队确实需要对该版本的性能慎之又慎。SQL Server 2008不仅仅是旧版本特性的升级,还包含了大量数据仓库特性和能够让数据库运行更快的优化设置,如果这些问题都没有妥善处理好就匆匆赶鸭子上架的话,最后遭殃的可能是我们这些使用者。所以对顶级数据库的开发来说,中间延迟几次发布时间很正常,而且塞翁失马,焉知非福。

  同时,SQL Server 2005 SP3的发布也是一个好消息。虽然现在关于这个新服务包还没有太多的详细资料,不过这对微软与数据库客户保持良好的服务关系无疑起到重要作用。我们知道现在还有很多客户处在从SQL Server 2000到2005的转接过程中,而要直接跳到2008还是有点让人措手不及,主要是因为移植生产环境中的数据库平台难度很大。所以,希望这个SQL Server 2005 SP3能够为广大用户延长SQL Server 2005的生命周期,同时也让用户有机会对SQL Server 2008进行更审慎的评估。

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