oracle database resource manager 11gr2

... Trang 1Oracle® Enterprise ManagerOracle Database and Database-Related Metric Reference Manual 10g Release 2 (10.2) B25986-01 January 2006 Trang 2Oracle Enterprise Manager Oracle Database and Database-Related ... Manual ■ Oracle Enterprise Manager Oracle Collaboration Suite Metric Reference Manual ■ Oracle Enterprise Manager Concepts ■ Oracle Enterprise Manager Grid Control Quick Installation Guide ■ Oracle ... Enterprise Manager Policy Reference Manual ■ Oracle Enterprise Manager Extensibility ■ Oracle Enterprise Manager Command Line Interface ■ Oracle Enterprise Manager SNMP Support Reference Guide ■ Oracle

Ngày tải lên: 20/02/2014, 05:21

... Critical Database Concepts 1 Oracle Database 11g Architecture Options 3 2 Installing Oracle Database 11g and Creating a Database 11 3 Upgrading to Oracle Database 11g 21 4 Planning Oracle ... tuning of Oracle databases An enterprise database architect in the financial industry, he was named Consultant of the Year by Oracle Magazine in 2002 His best-selling books include Oracle Database ... Installing Oracle Database 11g and Creating a Database 11 Overview of Licensing and Installation Options 13 Using OUI to Install the Oracle Software 13 3 Upgrading to Oracle Database

Ngày tải lên: 28/10/2013, 00:15

... access the non-Oracle database as if it were part of the Oracle database What tool allows you to do this? (Choose the best answer.) A Oracle Advanced Security B Oracle Connection Manager C Heterogeneous ... connectivity to non-Oracle databases Oracle Advanced Security would not solve this application problem because it addresses security and is not accessibility to non-Oracle databases Oracle Net would ... instructions in the Oracle document “Oracle Database Sample Schemas 11g Release 1” at http://download.oracle.com/docs/cd/ B28359_01/server.111/b28328/toc.htm Chapter 2 of the “Oracle Database Sample

Ngày tải lên: 07/11/2013, 11:15

... an overview of SQL*Plus in this chapter SQL*Plus is Oracle’s native tool to interact with the database You got a quick introduction to the Oracle datatypes, operators, and literals You learned ... called script files Data in the Oracle database is managed and accessed using SQL A SELECT statement is the basic form of querying or reading records from the database table You can limit or ... escape character Oracle does not have a default escape character SELECT job_id, job_titleFROM jobs WHERE job_id like ‘AC\_%’ ESCAPE ‘\’; JOB_ID JOB_TITLE - -AC_MGR Accounting Manager AC_ACCOUNT

Ngày tải lên: 07/11/2013, 11:15

... 2-3 2-5 2-6 2-6 Oracle Database High Availability Features, Architectures, and Policies iii Oracle Database High Availability Features Oracle Real Application Clusters Oracle Data Guard ... Oracle Flashback Version Query Oracle Flashback Transaction Query Oracle Flashback Table Oracle Flashback Drop Oracle Flashback Database ... Enterprise Manager 8-9 Check Enterprise Manager Policy Violations 8-9 Use Enterprise Manager to Manage Oracle Patches and Maintain System Baselines 8-9 Use Enterprise Manager

Ngày tải lên: 10/12/2013, 13:15

... relational database language and a range of Oracle development tools Where a package, program, or function is supported only for a particular version of the Oracle database (e.g., Oracle Database ... Loop REPEAT UNTIL Loop Emulation EXIT Statement CONTINUE Statement (Oracle Database 11g) Loop Labels 28 29 29 30 30 31 31 31 33 Database Interaction Sequences in PLSQL Transaction Management Autonomous ... designations have been printed in caps or initial caps Oracle® and all Oracle-based trademarks and logos are trademarks or registered trademarks of Oracle Corporation, Inc in the United States and

Ngày tải lên: 13/12/2013, 03:15

... the database’s time zone, as set by the latest CREATE DATABASE or ALTER DATABASE SET TIME_ZONE statement Note that after changing the database time zone with the ALTER DATABASE statement, the database ... allow you to internationalize your Oracle database system NLS internationalizations include date representations, acter sets, alphabets, and alphabetical ordering Oracle will implicitly or automatically ... datatypes in Oracle 11g are CHAR, VARCHAR2, NCHAR, NVARCHAR2, and CLOB Numeric datatypes in Oracle Trang 2211g are NUMBER, BINARY_DOUBLE, and BINARY_FLOAT Datetime datatypes in Oracle 11g are

Ngày tải lên: 14/12/2013, 15:15

... will the following SQL statement return? SELECT COALESCE(NULL, Oracle ‘, Certified ) FROM dual; A NULL B Oracle C Certified D Oracle Certified 17 Which expression will always return the ... CURRENT_DATE + 1... space usage in a database The DBA_SEGMENTS dictionary view shows the segments allocated in the database each table or index created in the database must have at least one ... where the session is connected. SESSION_USER Returns the database username for the current session. SESSION_USERID Returns the numeric database user ID for the current session. SESSIONID Returns

Ngày tải lên: 14/12/2013, 15:15

... tables, Oracle takes these steps: 1. Oracle joins two of the tables based on the join conditions, comparing their columns 2. Oracle joins the result to another table, based on join conditions 3. Oracle ... certification exam Set operators in Oracle let you combine results from two or more SELECT statements The results of each SELECT statement are considered a set, and Oracle provides UNION, INTERSECT, ... views or materialized views) are specified in the FROM clause, Oracle looks for the object in the schema (or user) connected to the database If the table belongs to another schema, you must qualify

Ngày tải lên: 14/12/2013, 15:15

... MERGE is not part of the Oracle Database 11g SQL Fundamentals I test Table 5.1 summarizes the DML statements that Oracle supports ta b l e 5 1 DML Statements Supported by Oracle INSERT Adds rows ... data into a table, update existing data, and delete existing data from a table Because Oracle is a multiuser database and more than one user or session can change data at the same time, I will also ... most critical aspect of the database from the user perspective—the space allocated and free If the DBA is not monitoring the growth and free space available in the database, it is likely that

Ngày tải lên: 14/12/2013, 15:15

... may also be defined on the database to “fire” when certain database conditions occur, such as starting the database, or when a database error occurs. Java objects Oracle Database 11g includes Java ... views, and types. To learn more about the various Oracle 11g database schema objects, please refer to the Oracle documentation called “Oracle Database Administrators Guide 11g Release 1 (11.) ... tables and constraints on tables. Database Objects Overview Data in the Oracle Database is stored in tables. A table is the main database object. Many other database objects, whether or not they

Ngày tải lên: 14/12/2013, 15:15

... SQL Server databases to Oracle 11g Figure 8.3 shows the object browser screen of SQL Enterprise Manager Database Control Oracle Enterprise Manager Database Control is a web-based database management ... Developer, a GUI tool Û N Oracle Enterprise Manager Database Control, a GUI tool Û N tA b l e 8 1 Oracle Database 11g Objects (continued) Trang 16396 Chapter 8 N Introducing Oracle Database 11g Components ... Preparing the Database Environment ÛÛ Identify the tools for Administering an Oracle Database Û N Plan an Oracle Database installation Û N Install the Oracle software by using Oracle Universal

Ngày tải lên: 14/12/2013, 15:15

... and view the database alert log Using DBCA to Create Oracle 11g Databases The Oracle Database Configuration Assistant (DBCA) is a Java-based tool used to create Oracle Databases If you’ve... ... Oracle database fundamentals and the Oracle data- base components, and then I showed how to create the database by installing the Oracle 11g software. Most popular databases today are relational databases. ... manage and administer Oracle databases. Several tools are available to administer an Oracle 11g database. The most com- mon ones used by DBAs are SQL*Plus and Oracle Enterprise Manager. SQL Developer

Ngày tải lên: 14/12/2013, 15:15

... running Oracle on Windows, you can also start the database when you start the associated Oracle service Starting the Oracle service automatically starts the Oracle Database. Changing Database ... 9.33 shows the home screen of Enterprise Manager Database Control.F i g u r e 9 3 3 Enterprise Manager Database Control home page Configuring an Oracle Database Using the DBCA The DBCA lets you ... View Description V$DATABASE Contains information about the database, such as the database name and when the database was created V$VERSION Shows which software version the database is using V$OPTION

Ngày tải lên: 14/12/2013, 15:15

... ONLINE; Using the Oracle Managed Files Feature The Oracle Managed Files feature is appropriate for smaller nonproduction databases or databases on disks using Logical Volume Manager (LVM) LVM ... tablespaces The EM Database Control is an alternative to a command-line interface To use the Database Control, follow these steps: 1. Point your browser to the Enterprise Manager URL for your database ... database (STARTUP MOUNT) 4. Rename the files in the database by using the ALTER DATABASE RENAME FILE command 5. Open the database by using ALTER DATABASE OPEN Moving Read-Only Tablespaces If you

Ngày tải lên: 14/12/2013, 15:15

... nhập vào database. RECOVER bắt đầu khôi phục dữ liệu khi database. 5.4.3. Thay đổi tính sẵn dùng của database hiện thời Khởi động database ở chế độ NOMOUNT Thực hiện sửa đổi database theo ... database mà chưa thể sử dụng database được. OPEN READ WRITE Mở database, sẵn sàng cho việc sử dụng database, cả đọc lẫn ghi. OPEN READ ONLY Mở database nhưng chỉ cho đọc database như sử dụng các ... 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...

Ngày tải lên: 09/10/2013, 13:20

... Duplicating a Database with Recovery Manager Creating a Duplicate Database: Overview 11-2 How Recovery Manager Duplicates a Database 11-2 Database Duplication Options 11-4 Duplicating a Database: ... Also: ■ Oracle Database Backup and Recovery Basics to learn how to copy files ■ Oracle Database Recovery Manager Reference to learn about the output of the BACKUP command See Also: Oracle Database ... for such purposes, and Oracle Corporation disclaims liability for any damages caused by such use of the Programs. Oracle is a registered trademark, and Oracle Store, Oracle7 , Oracle8 , Oracle9 i, PL/SQL,...

Ngày tải lên: 16/10/2013, 11:15

... needed to design the report definition. Oracle Discoverer empowers end users to develop reports themselves. Once Oracle Discoverer, which runs on an Oracle Application Server middle tier, has ... predominant. The Oracle E-Business Suite is a comprehensive suite of applications based around an accounting engine and Oracle Collaboration Suite is a set of office automation tools. The Oracle E-Business ... produced database management systems that conform (with varying degrees of accuracy) to the relational paradigm; Oracle is only one. IBM was perhaps the first company to commit major resources...

Ngày tải lên: 17/10/2013, 11:15

... 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 ... Reference ■ Oracle Database Utilities Many of the examples in this book use the sample schemas of the seed database, which is installed by default when you install Oracle. Refer to Oracle Database Sample ... for such purposes, and Oracle Corporation disclaims liability for any damages caused by such use of the Programs. Oracle is a registered trademark, and Oracle Store, Oracle7 , Oracle8 , Oracle9 i, PL/SQL,...

Ngày tải lên: 18/10/2013, 17:15

... produced database management systems that conform (with varying degrees of accuracy) to the relational paradigm; Oracle is only one. IBM was perhaps the first company to commit major resources ... for many years. Microsoft’s SQL Server is another relational database that has been limited by the platforms on which it runs. Oracle databases, by contrast, have always been ported to every major ... table will then look like this: BOOKS ISBN TITLE PUBLISHER 12345 Oracle 11g OCP SQL Fundamentals 1 Exam Guide McGraw-Hill 67890 Oracle 11g New Features Exam Guide McGraw-Hill PUBLISHERS PUBLISHER...

Ngày tải lên: 19/10/2013, 19:15