... trong cảnh báo AntiVirus UpdaterBảng điều khiển này cho phép tự động cập nhập hoặc cập nhập thủ công bảng MDaemon AntiVirus .Scanner infoPhần này hiện version của MDaemon AntiVirus đã được ... Text"Translate headers in forwarded messagesLựa chọn nếu nếu bạn muốn header translation thực hiện thay đổi phần domain name của thư được tự động chuyển sang địa chỉ khác.Translate header ... để mở phần "Header Translation Exception" để chọn phần nào của header mà bạn không muốn Header Translation có tác động.Header Translation ExceptionsHộp danh sách các điều khiển sẽ...
... database Dissmount database sẽ đóng nốt các control file thuộc database đang mở. Shoutdown Instance Đây là bước cuối cùng, intance sẽ được tắt hẳn. Các trace file và Alert file của instance ... Gắn database với instance. Lúc này ta chỉ có thể thực hiện các thao tác quản trị trên database mà chưa thể sử dụng database được. OPEN READ WRITE Mở database, sẵn sàng cho việc sử dụng database, ... redo log files) Mở database. Khôi phục lại tất cả các transaction chưa được commit. Close database Đây là bước đầu tiên khi tắt hẳn một database. Sau khi đóng database, tất cả các dữ...
... CommandsRMAN uses a command language interpreter (CLI) that can execute commands ininteractive or batch mode.Entering Commands at the RMAN PromptTo run RMAN commands interactively, start RMAN ... primary database that is updatedusing archived logs created by the primary database. RMAN can create or back up a standby database. You can fail over to the standby database if the primary database ... RMAN and then type commands intothe command-line interface. For example, you can start RMAN from the UNIXcommand shell and then execute interactive commands as follows:% rman TARGET SYS /oracle@ trgt...
... the one-to-many relationships. It can be seen that one BOOK can have multiple AUTHORS, one PUBLISHER can publish many books, and so on. More complex notations can be used to show whether the link ... structures can handle all possibilities. Tables in a real-world application may have hundreds of columns and dozens of foreign keys.Errors in relational analysis can be disastrous for an application. ... XML tags. Any client can request an XML Publisher report and (provided it has an XML parser) display the results. This is the key to distributing reports over wireless protocols to any device,...
... Oracle resources:■ Oracle Database Recovery Manager Quick Start Guide■ Oracle Database Backup and Recovery Advanced User's Guide■ Oracle Database Recovery Manager Reference■ Oracle Database ... recovery, and the database See Also:■ Oracle Database Backup and Recovery Advanced User's Guide tolearn how to perform point-in-time recovery for an entire database ■ Oracle Database Backup and ... to a database& apos;s data files. With a complete set ofredo logs and an older copy of a datafile, the database can reapply the changesrecorded in the redo logs to re-create the database at any...
... Open Source SANIn this chapter you have learned how to set up an open source SAN using Heartbeat and a DRBD. This open source SAN is a good replacement for a SAN appliance. In many enterprise ... cyclic redundancy check (CRC) on arriving packets to see if any errors have occurred. Listing 7-13 shows an example of the ]qpdgauo file.CHAPTER 7 N CREATINGAN OPEN SOURCE SAN187 10. ... Configurationnkkp<o]j.6z_]p_hqopan*tih8_kjbecqn]pekj:8_ni[_kjbec:8_hqopan[lnklanpu[oape`9_e^)^kkpopn]l)klpekjo:8]ppne^qpao:8jrl]ene`9_e^)^kkpopn]l)klpekjo)`_)ranoekjj]ia9`_)ranoekj±r]hqa9.*-*/)jk`a611./,12 15 4/^-2.4^]]1^_2a5,/a,b-a.2]/+:8+]ppne^qpao:8+_hqopan[lnklanpu[oap:8+_ni[_kjbec:CHAPTER 7 N CREATINGAN OPEN SOURCE SAN175eo_oe]`i))ik`ajk`a))p]ncapj]iaemj*.,,4),4*_ki*o]j`anr]jrqcp6klajokqn_ao]j±))lknp]h-5.*-24*-*./,6/.2,))hkckqpYou...
... solution.Consider the situation where one author can write many books, and one book can have many authors. This is a many-to-many relationship, which cannot be fit into the relational model. Sketch ... relationship are the many and the one. It can be seen that one BOOK can have multiple AUTHORS, one PUBLISHER can publish many books. Note that the diagram also states that both AUTHORS and PUBLISHERS ... FIGURE 1-4 Un-normalized and normalized data modelsFirst, an un-normalized many-to-many relationship:The many-to-many relationship resolved, by interposing another entity:BOOKSBOOKSAUTHORSAUTHORSBOOKAUTHORS14...
... proprietary to Oracle. Oracle Enterprise Manager Grid Control globalizes the management environment. A management repository (residing in anOracle database) and one or more management servers manage ... written in these languages establish sessions against anOracledatabase and invoke SQL commands. Many organizations will not want to use a 3GL to develop database applications. Oracle Corporation ... CPU(s) and in the memory of the server node, and this existence is temporary. An instance can be started and stopped. Users of the database establish sessions against the instance, and the instance...
... Services• Oracle databases• Oracle Application Server• Oracle applications• Oracle Collaboration Suite• Oracle Developer Suite• Oracle services Oracle Products• Oracle databases: The Oracledatabase ... of anOracle instance and anOracle database Oracle Database Architecture The Oracle server is the key to information management. In general, anOracle server must reliably manage a large amount ... reserved.1-8 Oracle Database Architecture An Oracle server:• Is a database management system that provides an open, comprehensive, integrated approach to information management• Consists of an Oracle...
... Export/Import,SQL*Loader, and LogMiner.Chapter 12, " ;Database and Instance Startup and Shutdown"This chapter describes anOracle instance and explains how the database administrator can control the ... in which the Oracle database server can operate.Chapter 11, " ;Oracle Utilities"This chapter describes Oracledatabase utilities for data transfer, data maintenance,and database administration. ... 14, "Manageability"This chapter describes features for managing database use, such as Oracle Enterprise Manager, Automatic Storage Management, the Database ResourceManager, and the Scheduler.xxviii24...
... 21-2Ranking Functions 21-5RANK and DENSE_RANK Functions 21-5Ranking Order 21-6Ranking on Multiple Expressions 21-7RANK and DENSE_RANK Difference 21-8Per Group Ranking 21-8Per Cube and Rollup ... contains information thatdescribes the features and functionality of the Oracle Database Standard Edition, OracleDatabase Enterprise Edition, and Oracle Database Personal Edition products. These products ... Execution Servers 24-35xivManaging Change Tables 16-58 Creating Change Tables 16-59Understanding Change Table Control Columns 16-60Understanding TARGET_COLMAP$ and SOURCE_COLMAP$ Values 16-62Controlling...
... Payne, Ananth Raghavan, Ann Rhee, Jags Srinivasan, Anh-Tuan Tran,Vikarm Shukla, Deborah Steiner, Janet Stern, Michael Stewart, Alex Tsukerman, KothandaUmamageswaran, Daniel Wong, Wanli YangThe ... 1-26Automatic Manageability Features 1-26Data Utilities 1-282 CreatinganOracle Database Deciding How to Create anOracleDatabase 2-2Manually CreatinganOracleDatabase 2-2Considerations Before Creating ... File and Storage Management11 Using Oracle- Managed FilesWhat Are Oracle- Managed Files? 11-1Who Can Use Oracle- Managed Files? 11-2Benefits of Using Oracle- Managed Files 11-3 Oracle- Managed...
... SQL Performance Analyzer The SQL Performance Analyzer 1 51Using SQL Performance Analyzer The SQL Performance Analyzer 1 51SQL Plan ManagementSQL plan baseline architecture SQL Plan Management ... Together they can solve most of your change management problems by letting you test database performance and SQL query performance after a system change, including a database upgrade or an upgrade ... left blank 1Installing, Upgrading, and Change ManagementCERTIFICATION OBJECTIVES 1.01 Installing OracleDatabase 11g 1.02 New Features in Database Creation 1.03 Upgrading to Oracle Database...