Toad for Oracle:提升数据库开发与管理效率

需积分: 13 17 下载量 35 浏览量 更新于2024-07-27 收藏 2.33MB PDF 举报
"TOAD for Oracle工具使用指南" 在IT领域,TOAD(Tool for Oracle Application Developers)是一款由Quest软件公司开发的强大的Oracle数据库管理工具,它为开发人员提供了高效的工作流程,支持存储过程编码、模式浏览、SQL编写以及调试等功能。本资源是一份关于如何使用TOAD for Oracle的讲义,涵盖了从安装到实际操作的多个关键知识点。 一、安装Toad的注意点 在安装TOAD for Oracle时,确保安装路径不含中文字符,以免导致安装失败。另外,设置中应取消"Commit after every statement"的选项,并勾选"Execute queries in threads",以提高查询性能。 二、使用Toad—登录 1. 登录Toad时,需要注意选择合适的连接方式。对于系统监控,应使用sys用户以SYSDBA模式登录,而system用户则以Normal模式登录。sys用户拥有高级权限,主要用于系统管理,而system用户虽然具备管理员权限,但本质上仍是普通用户。 2. 同一个连接可以开启多个窗口执行不同任务,关闭窗口并不会断开连接,如需断开连接,需通过指定位置操作。 三、其他功能介绍 - 数据紧急恢复:TOAD提供了数据恢复工具,用于处理紧急情况下的数据修复。 - 执行SQL语句:用户可以通过TOAD便捷地编写、执行和调试SQL语句。 - 导出查询结果:可以将查询结果导出为各种格式,便于分析和分享。 - 监控会话实时情况:监控数据库会话,有助于识别性能瓶颈。 - 监控索引:检查索引状态,优化查询性能。 - ASH报告:利用Active Session History(ASH)数据生成系统性能报告。 - 查看SQL执行计划:预览和分析SQL的执行路径,优化查询效率。 - 查看数据库对象:查看并管理数据库中的表、视图、索引等对象。 - 查看表空间:监控和管理数据库的存储空间。 - 数据库健康检查:自动检测数据库的健康状况,提出改进建议。 - 对比表结构:比较两个表的结构差异,方便数据库同步。 - 绑定变量:在执行SQL时使用绑定变量,提高安全性并降低SQL注入风险。 TOAD还隐藏了一些实用特性,比如工具优化,这使得它成为Oracle应用开发者不可或缺的工具。了解并熟练使用TOAD,能够极大地提升开发和管理Oracle数据库的效率和效果。在对表进行更新操作时,考虑事务管理和并发控制也是至关重要的,这涉及到数据库的一致性和完整性。通过TOAD,这些操作变得更加直观和简单。
3469 浏览量
1073页啊,够爽吧: Introduction 15 New in This Release 15 Introduction to Toad 23 DB Admin Module 24 Toad and Oracle Enterprise Manager 29 Quick Search Bar 30 Additional Resources 31 Working with other Quest Products 32 Knowledge Xpert 32 Using SQL Optimizer with Toad 32 Benchmark Factory 33 Quest Code Tester Integration 35 Toad Basics 37 Toad Tips 37 Errors 37 RAC Support 37 Task Bar & Status Bar 38 Toolbars, Menus and Shortcut Keys 40 Installation and Administration of Toad 64 Window Privileges and Toad 64 Toad for Oracle, Read-Only 64 Registering Toad 65 Silent Installation 66 Group Policy Management 71 Citrix Support 71 SQL*Net Versions 72 Configuration Files 73 Server Side Objects Installation 93 Connecting to Oracle 97 Server Login Window 97 Create New Connection 99 Selecting Connection Color 101 SET ROLE 101 Auto Connect 103 Save Passwords for Connections 104 Select and View Favorite Connections 104 Organize your login display 105 Use Existing Connection 106 SQLNET Editor 106 LDAP Editor 107 Oracle Homes 108 TNSNames Editor 111 Tutorials 119 CodeXpert 119 PL/SQL Debugger 121 SQL*Loader 140 Team Coding 158 RMAN Templates 164 RMAN Scripts in Toad 164 Working with RMAN Templates 164 Executing RMAN Scripts from Toad 165 Comparing 166 Data Duplicates 166 Compare Single Objects 166 Comparing Databases 167 Comparing Data 174 Compare Files (Difference Viewer) 176 Comparing Schemas 180 Controlling Sessions 188 Select Session 188 End Connections 188 Test Connections 188 Configure User Lists 188 Session Information 189 Change Password 190 Commit & Rollback 190 Connect and Disconnect 191 DBMS_Flashback 191 Diagnosing Problems 193 View Extents 193 Identify Space Deficits 193 Log Switch Frequency Map 194 Tablespace Map 194 TKProf Interface Wizard 196 Undo Advisor 198 Segment Advisor 200 LogMiner Interface 203 Health Check 207 Trace File Browser 226 CodeXpert 231 Database Administration 259 Audit SQL/Sys Privs 259 NLS Parameters 260 Toad Features Security 260 ASM Manager 263 Audit Objects 269 Multiple Object Privileges 270 Oracle Parameters 272 Tablespaces 274 Redo Log Manager 282 Importing and Exporting Data 285 Data Pump 285 Export Dataset 304 Export DDL 310 Export File Browser 318 General Export 324 General Import 329 Generate Database Script 341 Generate Schema Script 342 Managing Projects 346 Using Automation Designer to Control Toad 346 Project Manager 387 Query Viewer 416 SQL Command Recall 418 Script Manager 419 Monitoring 431 Toad Server Statistics 431 SQL Monitor 432 Toad UNIX Monitor 432 ADDM/AWR 434 Database Browser 446 Database Monitor 449 Database Probe 453 Index Monitoring 458 Instance Manager 460 Session Browser 466 SGA Trace/Optimization 483 StatsPack Browser 486 Top Session Finder 495 Optimizing (Tuning) 499 DBMS_REDEFINITION Wizard 499 Estimate Index Size 500 Estimate Table Size 501 Explain Plan 503 Pinned Code 504 Repair Chained Rows 505 Rebuild Table 506 Unix Kernel Parms 507 Windows Registry Parms 508 Analyze All Objects 509 Profilers 512 Oracle Tuning 523 Rebuild Multiple Objects 525 Options 535 Formatting Options 535 Toad Options 536 Language Management 603 Printing 620 Printing 620 Print Grid 620 Report Link Designer 620 Reporting 623 Toad Control Files 623 Dependencies 624 ER Diagrams 624 Explain Plans 631 Code Road Map 636 HTML Schema Doc Generator 641 Master/Detail Browser 643 Reports Manager 648 Reporting from Data Grids 655 Spool SQL 659 Spool SQL 659 Utilities 660 Archive 660 Wrap Code 660 Service Manager 661 External tools 662 FTP 665 Java Manager 668 Network Utilities 672 Task Scheduler 676 Unix Job Scheduler 678 Source Control and Team Coding 693 Support for Version Control Products 693 Third Party File Based Source Control 694 Team Coding 697 Status in the Editor Status Bar or Team Coding Viewer Status Column 707 Detailed File Properties 708 Checking Objects and Scripts in and out 709 Using Automatic Check-in and Automatic Check-out 709 Manually check-in or check-out 709 Entering Comments on Check in or out 710 Check In All 711 Undo Checkout 712 Freezing an Object 713 TC Locks not selected 726 TC Locks selected 726 Working from the Command Line 738 Command Line Syntax 738 Converting Old Settings Files to Actions 743 Command Line Passwords 744 Export Tables, Views, SQL Queries from the Command Line 744 Run Analyze Objects from the Command Line 745 Run CodeXpert from the Command Line 750 Running Actions from the Command Line 751 Run Compare Databases from Command Prompt 754 Run Compare Schemas from a Command Prompt 757 Run Copy to another Schema from Command Prompt 757 Run Generate Database Script from a Command Prompt 758 Run Generate Schema Script from Command Line 760 Run Rebuild Objects from the Command Prompt 762 Run Reports Manager from the Command Line 766 Using Variables 768 Using Variables 768 Working with Code 769 Editor 769 Debugging 819 Query Builder 851 Working with Data 861 Column Names Supported 861 Graph Properties 861 OPS$ Accounts 861 Viewing or Hiding Docked Windows 862 Viewing Source Surrounding a PL/SQL Error 863 Dataset Operations 864 Data Grids 866 DBMS Output 881 Finding Data 883 Generate Test Data 890 Working with Database Objects 896 Schema Browser Overview 896 Auto-Refreshing the Datagrid 897 Icon Legend 898 Privileges 898 Schema Browser Toolbars 899 Statement Processing 900 Create Objects in Another Schema 900 Personalizing the Schema Browser 900 General Schema Browser Actions 903 Browser Filters 907 Clusters 912 Constraints 914 Contexts 917 DB Links 918 Dimensions 920 Directories 921 Favorites 923 Flashback Archives 924 Functions 926 Indexes 928 Invalid Objects 929 Java 931 Jobs 933 Libraries 936 Materialized Views (Snapshots) 938 Materialized View (Snapshot) Logs 940 Oracle Scheduler 941 Packages 953 Policies 955 Policy Groups 956 Procedures 957 Profiles 959 Queue Tables 960 Queues 964 Recycle Bin 966 Refresh Groups 968 Resource Consumer Groups 970 Resource Plans 972 Roles 974 Rollback Segments 975 Sequences 977 Synonyms 978 System Privileges 980 Tables 981 Tablespaces 996 Triggers 1002 Types 1004 Users 1010 Views 1012 Troubleshooting 1017 Unicode Troubleshooting 1017 Hints and Tips: Connecting To Personal Oracle 1018 Hints and Tips: Table Does Not Exist Errors 1019 Create Support Bundles 1019 Toad Advisor 1019 Contact Quest 1021 Contact Quest Support 1021 Contact Quest Software 1021 About Quest Software, Inc 1021 Appendix: Contact Quest 1022 Contact Quest Support 1022 Contact Quest Software 1022 About Quest Software, Inc 1022 Index 1023