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文章 2015-04-25 来自：开发者社区

DBA的困境:NoSQL VS SQL 生存 Or 死亡？

2014年12月数据库流行度排行榜出炉了，Oracle、MySQL和SQL Server 稳坐前三甲，相比于关系型数据库，NoSQL界的厮杀更为激烈，在这场没有硝烟的战场中，MongoDB和Cassandra无疑是风头最强劲的两个产品。特别值得一提的是，作为黑马的Redis闯进了Top 10，直接干掉了Sybase ASE。对传统的关系型数据库巨头而言，单纯靠SQL数据库，在...

文章 2014-01-21 来自：开发者社区

SQL Server vs Oracle 简单语法比较

1、SQL SERVER变量必须以@开头。 2、SQL SERVER语句后不需要写分号结束符。 3、oracle变量类型number可以修改为sql server的decimal ...

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云数据库 RDS SQL Server 版

云数据库SQL Server，具有企业许可授权，权限更为开放，引擎功能更为强大。能完美支持Windows平台的.NET架构，支持复杂SQL查询，性能优秀，并有强大的可视化管理工具，帮助您轻松管理数据。

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