oracle database 11g architecture diagram with explanation

... 1An Oracle White Paper July 2014 Optimizing Storage for Oracle Database 11g Release 2 with the Oracle ZFS Storage Appliance Trang 2Optimizing Storage for Oracle Database 11g Release 2 with ... of Oracle databases that reside on the Oracle ZFS Storage Appliance Applying Best Practices for Deploying Oracle Database 11gR2 on the Oracle ZFS Storage Appliance Although deploying Oracle Database ... systems, including but not limited to Oracle Solaris, Oracle Linux and Microsoft Windows Trang 8Optimizing Storage for Oracle Database 11g Release 2 with the Oracle ZFS Storage Appliance Figure

Ngày tải lên: 14/03/2019, 14:28

... 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 ... 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 11g ... 1 Oracle Database 11g Architecture Options 3 Databases and Instances 5 Inside the Database 5 Storing the Data 7 Guarding the Data 8 Programmatic Structures 8 Choosing Architectures

Ngày tải lên: 28/10/2013, 00:15

... This chapter started off with reviewing the fundamentals of SQL You also saw an overview of SQL*Plus in this chapter SQL*Plus is Oracle’s native tool to interact with the database You got a quick ... following example looks for all JOB_ID values that begin with AC_ Since _ is a pattern-matching character, you must qualify it with an escape character Oracle does not have a default escape character ... the search string and notify Oracle using the ESCAPE clause The following query searches for all employees whose first name begins with Su and last name does not begin with S: SELECT first_name,

Ngày tải lên: 07/11/2013, 11:15

... 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 ... 20)WHERE department_id = 10; The subquery can have an optional WITH clause WITH READ ONLY specifies that the subquery cannot be updated WITH CHECK OPTION specifies that if the subquery is used in ... 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

Ngày tải lên: 14/12/2013, 15:15

... In Oracle 11g, when you add a column with the NOT NULL constraint and the DEFAULT value, Oracle 11g does not update all the existing rows in the table with the default value Oracle 11g ... 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 objects ... 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.) Part Number B28310-04,”

Ngày tải lên: 14/12/2013, 15:15

... synonyms These four types of objects with tables are the most commonly used schema objects in an Oracle Database A... used schema objects in an Oracle Database A view is a logical representation ... TIMESTAMP (TS), TIMESTAMP WITH LOCAL TIME ZONE (TSLTZ), INTERVAL YEAR TO MONTH (IY2M), and INTERVAL DAY TO SECOND (ID2S). Which operations are not allowed by Oracle Database 11g? (Choose all that ... views You can think of a view as a query stored in the database You can consider it a logical table, with rows and columns Oracle 11g allows you to create constraints on the views and restrict

Ngày tải lên: 14/12/2013, 15:15

... Manager (EM) Database Control Before learning to administer the Oracle 11g database, let’s start with the basics In the next section, you’ll learn about Oracle 11g architecture. Oracle 11g Architecture ... 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 and ArchitectureUsing ... create database objects and to interact with application data In the next section, I will discuss the tools available to access and administer Oracle 11g database. Interacting with Oracle 11g SQL

Ngày tải lên: 14/12/2013, 15:15

... Introducing Oracle Database 11g Components and Architecture Summary This chapter introduced you to the Oracle 11g database architecture and installing the Oracle 11g software. First I covered the Oracle ... interact with the Oracle 11g database. The Oracle 11g database architecture consists of three major components: memory, processes, and storage. A user process initiates a connection with the Oracle database ... 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...

Ngày tải lên: 14/12/2013, 15:15

... interact with to communicate with the Oracle Database When Oracle is started, these memory structures and background processes are initialized and started so that users can communicate with the Oracle ... 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 ... complete list of the Oracle 11g data dictionary views in Part II of the “Oracle Database Reference 11g Release 1 (11.1) Part Number B28320-01” document available at http://tahiti.oracle.com. Dynamic

Ngày tải lên: 14/12/2013, 15:15

... create a temporary tablespace at database creation time with the DEFAULT TEMPORARY TABLESPACE clause of the CREATE DATABASE statement or after the database is created with the CREATE TEMPORARY TABLESPACE ... consistent with the database Also, the FOR DROP clause is ignored if the database is in ARCHIVELOG mode Here is an example of taking a data file offline: ALTER DATABASE DATAFILE ‘/u01/oradata/11gr1/tools02.dbf’ ... specify a block size for the tablespace, the database block size is assumed Multiple block sizes in the database are beneficial for large databases with OLTP and Decision Support System (DSS)

Ngày tải lên: 14/12/2013, 15:15

... Connection requests in n-tier architecture App Server Oracle Net RDBMS Oracle Net TCP/IP An Overview of Oracle Net Features Oracle Net is the glue that bonds the Oracle network together It is ... communicate with Oracle databases and services These services allow organizations to leverage and interact with their existing data stores without having to necessarily move the data to an Oracle ... firewalls inspect-Oracle works closely with the vendors of both types of firewalls to ensure support of database traffic through these types of mechanism Oracle supplies the Oracle Net Applica-tion

Ngày tải lên: 14/12/2013, 15:15

... This chapter started off with reviewing the fundamentals of SQL You also saw an overview of SQL*Plus in this chapter SQL*Plus is Oracle’s native tool to interact with the database You got a quick ... following example looks for all JOB_ID values that begin with AC_ Since _ is a pattern-matching character, you must qualify it with an escape character Oracle does not have a default escape character ... the search string and notify Oracle using the ESCAPE clause The following query searches for all employees whose first name begins with Su and last name does not begin with S: SELECT first_name,

Ngày tải lên: 15/12/2013, 05:15

... all or part of a database into a new database created with the Oracle Database 11g server software. You can upgrade an Oracle 8i, Oracle 9i, or Oracle Database 10g client to the Oracle 11.1 release. ... to the Oracle 11.1 release. You can use the Oracle 11.1 client to access any Oracle 8i, Oracle 9i, Oracle Database 10g, and Oracle Database 11g (11.1) databases. In the following sections, we’ll ... depends on your current Oracle database release. Oracle supports a direct upgrade to Oracle Database 11g Release 1, if you’re migrating from a 9.2.04 or newer release of the Oracle database software.

Ngày tải lên: 22/12/2013, 23:16

... Flexible Architecture 2 Changes in the Install Options 3 New Oracle Database 11g Components 4 Role and Privilege Changes 5 Installing Oracle Database 11g 6 New Features in Database ... author of Expert Oracle 9i Database Administration Expert Oracle Database 10g Administration OCP Oracle Database 10g: New Features for Administrators Exam Guide RMAN Recipes for Oracle New Features ... Available THE APRESS ROADMAP Pro Oracle Spatial All major features of Oracle Database 11g Release 1 tested and explained All major features of Oracle Database 11g Release 1 tested and explained

Ngày tải lên: 22/12/2013, 23:16

... intermediate-level Oracle Database 11g DBAs Prior experience with Oracle databases isn’t assumed, so if you’ve never managed databases and intend to master the management of the new Oracle Database 11g database, ... experiment with all the commands in this book on a UNIX- or a Windows-based Oracle Database 11g database Oracle Database 11g is loaded with features that make it the cutting-edge database in ... the Oracle Database 11g software, create Oracle databases, and upgrade databases Chapter 9, which covers Oracle software installation, shows how to install the Oracle Database 11g database server

Ngày tải lên: 22/12/2013, 23:16

... ... ■CHAPTER 5 Oracle Database 11g Architecture, Schema, and Transaction Management Oracle Database 11g Architecture 165 Oracle Database Structures 165 Logical Database Structures ... Uninstalling Oracle 425 Removing All Oracle Databases Running on Your Server 425 Removing the Oracle Software 426 Upgrading to Oracle Database 11g 426 Routes to Oracle Database 11g ... certification books for Oracle Press Sam has also coauthored Oracle Database 11g RMAN Recipes and Oracle Database 11g New Features for DBAs and... Tasks 423 Oracle Owner’s Post-Installation

Ngày tải lên: 22/12/2013, 23:16

... be this that gave Oracle the edge in the RDBMS market place. A note on terminology: confusion can arise when discussing relational databases with people used to working with Microsoft products. ... look like this: BOOKS ISBN Title Publisher 12345 Oracle 11g SQL Fundamentals 1 Exam Guide McGraw-Hill, Spear Street, San Francisco, CA 67890 Oracle 11g New Features Exam Guide McGraw-Hill, Spear ... 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 ...

Ngày tải lên: 17/10/2013, 11:15

... 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 ... be this that gave Oracle the edge in the RDBMS market place. A note on terminology: confusion can arise when discussing relational databases with people used to working with Microsoft products. ... BOOKS table: ISBN TITLE PUBLISHER 12345 Oracle 11g OCP SQL Fundamentals 1 Exam Guide McGraw-Hill, Spear Street, San Francisco, California 67890 Oracle 11g New Features Exam Guide McGraw-Hill,...

Ngày tải lên: 19/10/2013, 19:15

... will work with an Oracle database (or indeed with any other Java-compliant database. ) Other languages are available for developing client-server applications that run externally to the database. ... attaining. There are several Oracle certification tracks—this book is concerned with the Oracle Database Administration certification track, specifically for release 11g of the database. There are three ... Technologies There is a family of products that makes up the Oracle server technologies: ■ The Oracle Database ■ The Oracle Application Server ■ The Oracle Enterprise Manager ■ Various application...

Ngày tải lên: 19/10/2013, 19:15

... chapter: ■ Installing Oracle Database 11g ■ New features in database creation ■ Database upgrade new features ■ Real Application Testing Please refer to the Oracle Database 11g documentation for ... your OCP certification from Oracle Database 10g to Oracle Database 11g. (The complete name of the test required for upgrading your certification is Oracle Database 11g: New Features for Administrators ... to upgrade your Oracle OCP DBA certification to the latest level Oracle Database 11g. It is a study guide for Oracle Database administrators who plan to take the OCP Oracle Database 10g: New...

Ngày tải lên: 23/10/2013, 17:15