The Oracle SQL*Plus product has introduced some new features that have long been missing from this utility program, and some to support the new features. Here's a rundown of the new features in Oracle ...

Oracle数据库，简称Oracle，是由甲骨文公司开发的一款关系型数据库管理系统。长期以来，它在数据库技术领域保持领先，被广泛认为是当前全球最主流的数据库系统之一。该系统具备良好的可移植性，操作便捷，功能强大，能够适应从大型主机到微型计算机等 ...

Oracle SQL*Plus has a very useful subparameter to the column parameter called NEW_VALUE. The NEW_VALUE directive allows you to store data retrieved from an Oracle table as a variable inside the ...

When I am working with an Oracle database, I still find myself using SQL*Plus for many quick and dirty database queries. In particular, I often look up constraints in SQL*Plus. In this post, I look at ...