SQLSelect*fromv$log; SQLSelect*fromv$logfile; 2.3日常性能监控 2.3.1Oracle9i图形工具一PerformanceManager监控顶层会话及顶 层SQL 1.打开OEM控制台,选中要监控的数据库。 2.工具中选择DiagnosticPack-PerformanceManager,也可直接选中TopSession或TopSQL。 文件(E导航器例)对象(Q工具(I配置(Q帮助(也ORACLG Enterri...
Protect databases against SQL injection attacks — including zero-day attacks —with SQL Firewall. Manage data across multiple regions while meeting data residency regulations using Globally Distributed Database with RAFT replication. Use the same technology whether your data lives on-premises or in Or...
- Customer Success Story: Pretius Cuts Software Development Time with Oracle SQLcl (PDF) Discover More SQL Developer Overview Oracle SQL Developer can be as simple as running queries against your Oracle Database, or it can be a complete development, management, and modeling solution. This demonst...
Access the full suite of documentation for the latest Oracle Database release. Oracle Database 23ai Additional information What's new in Oracle Database 23ai Introduction to Oracle Database Introduction to SQL Why choose Oracle Database for all your data needs? (PDF) ...
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Oracle 是注册商标,Oracle8、Oracle8i、Oracle9i、PL/SQL 、iSQL*Plus 和 SQL*Plus 都是 Oracle Corporation 的商标或注册商标。其它使用到的名称分别是它们各自所有者的商标。 目录 提交反馈意见 v 前言 vii 读者 viii 文档结构 viii 相关文档ix 约定x Documentation Accessibility xvi 1 SQL*Plus介绍1 概述 1-2...
Release 3.1 Overview Welcome Welcome to the Oracle SQL Developer documentation library. Oracle SQL Developer is a free graphical tool that enhances productivity and simplifies database development tasks. With SQL Developer, you can browse database objects, run SQL statements and SQL scripts, edit and...
Welcome to the Oracle SQL Developer Data Modeler documentation library. Data Modeler is a data modeling and database design tool that provides an environment for capturing, modeling, managing, and exploiting metadata. It is a for-cost option of SQL Developer, and requires a separate license....
本文介绍如何将链接服务器从运行 Microsoft SQL Server 的计算机设置为 Oracle 数据库,并提供在将链接服务器设置为 Oracle 数据库时可能会遇到的常见错误的基本故障排除步骤。
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