在国产数据库迅猛发展的今天，不少开发者和企业开始将目光从 Oracle 转向达梦、OceanBase、TiDB、GaussDB、KINGBASE 等国产替代方案。一时间，“Oracle 已死”“学 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多种运行环境。凭借高效的性能与出色的稳定性，Oracle为各类企业提供了可靠且支持高并发处理的数据管理方案，广泛应用于金融、电信、制造等多个行业，满足大规模 ...

The death of SQL has been greatly exaggerated. With all apologies to Mark Twain, the demise of Structured Query Language (SQL), having been forecasted for a while, is far from a done deal. In fact, ...

我们日常使用的数据库主要包括Oracle、MySQL、DB2和SQL Server等。在操作Oracle数据库时，PL/SQL是匹配度最高的工具之一。那么如何利用PL/SQL创建定时任务？接下来将简要介绍通过该工具实现定时器功能的具体步骤与方法。

The SQL Developer unit testing framework involves a set of sequential steps for each test case. The steps are as follows, including the user input for before the step is run and the framework ...

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and querying ...

The new lakehouse offering marks a significant change in Oracle’s strategy, with the vendor moving from a single-cloud model to recognizing enterprises’ need for flexibility across platforms, analysts ...