【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 ...

The Oracle SQL Developer tool can connect to databases other than Oracle, including MySQL, Microsoft SQL Server and DB2. The SQL development environment helps the programmer perform basic functions on ...

Note: The SAS/ACCESS interface does not support the following DB2 data types: BLOB, CLOB, and DBCLOB. specifies a varying-length column for character string data. The maximum length of the string is ...

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

A name can start with a letter or one of the following symbols: the dollar sign ($), the number (or pound) sign (#), or the at symbol (@). A name can be from 1 to 18 characters long. A name can ...

Every professional programmer (and DBA) should have a library of books on SQL fundamentals. There are many SQL titles to choose from, and a lot of them are very good. But this month's column will ...