"IBM DB2 is only popular on mainframes...which is only used by your father!" That was Oracle Chairman and CEO Larry Ellison's response to a report that Big Blue's database-management software is ...

DB2是IBM的数据库产品，近年来Oracle、Sybase等数据库的大力发展曾使很多人认为DB2将逐步退出数据库市场，但几年过去了，DB2不但没有退出的迹象，反而一步步发展壮大，逐步夺回失去的市场。在这篇文章中我将其与Oracle、Sybase等数据库作一简单的对比，希望能让 ...

【IT168 技术】说实话，Oracle把国内的程序员惯坏了，代码中的SQL充斥着大量Oracle特性，几乎没人知道ANSI的标准SQL是什么样子，导致程序脱离了Oracle根本无法运行，还好随着hibernate的流行，情况有了很大改观。 DB2作为众多国际大客户的选择(据说世界500强80%用DB2 ...

DB2's pricing structure offers a straightforward per-processor pricing model, while Oracle charges licence fees for unlimited users, does not distinguish between full time and occasional users and ...

IBM this week announced a new version of its flagship DB2 database with software that will provide compatibility with applications built for Oracle databases. Embedded in IBM's forthcoming DB2 9.7, ...

IBM this week announced a new version of its flagship DB2 database with software that will provide compatibility with applications built for Oracle databases. Embedded in IBM's forthcoming DB2 9.7, ...

I'm really pretty ignorant of database admin-type things. What I need to do is copy the contents of a table in a DB2 database into a table in an Oracle database on another physical server. I have an ...

On the eve of Oracle Corp.'s OpenWorld user conference, IBM today unveiled a new clustering feature that it says contends will help its flagship DB2 database trump Oracle Corp.'s rival product on ...

New pureScale clustering feature will enable companies to scale out their DB2 clusters without paying an enormous performance cost, IBM says On the eve of Oracle’s OpenWorld user conference, IBM ...

Microsoft Thursday strengthened its hand in the database market by releasing the first 64-bit version of SQL Server. The product should help Microsoft address a broader segment of the database market, ...

The "Stinger" release of DB2 Universal Database, due at the end of the year, will incorporate features from IBM's research on autonomic computing for simplifying administration Martin LaMonica is a ...