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install oracle database 11gr2 on centos 6

Tài liệu Pro Oracle Database 11g RAC on Linux docx

Tài liệu Pro Oracle Database 11g RAC on Linux docx

Kỹ thuật lập trình

... Instance 60 0 Database Resident Connection Pool 60 1 Summary 60 4  Chapter 12: Oracle Performance Monitoring 60 7 Enterprise Manager Database Control 60 8 The Cluster Tab 60 9 The Database Tab 61 1 ... Statistics 62 5 Interconnect Statistics 62 6 Dynamic Remastering Statistics 62 6 Active Session History 62 7 Automatic Database Diagnostic Monitor 62 9 Executing an ADDM Report 62 9 Controlling ADDM 62 9 ... dedicated server connections and Oracle Forms applications. In the connection pooling scenario, the application simply grabs a connection out of the pool of available connections, performs its...
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Tài liệu Microsoft SQL Server and Oracle® Database: A Comparative Study on Total Cost of Administration (TCA) docx

Tài liệu Microsoft SQL Server and Oracle® Database: A Comparative Study on Total Cost of Administration (TCA) docx

Cơ sở dữ liệu

... number of databases per company 107 87 Average number of users per database 328 7 16 Mission critical databases 66 .1% 63 .8% Transaction-based databases 55.7% 60 .3% Decision-support databases ... percentage of mission critical business applications. Respondents stated that 66 .1% of Microsoft SQL Server databases supported mission critical applications, while only 63 .8% of Oracle Databases were ... Databases per DBA Total Cost of Administration per Database Microsoft $83,5 76 $5,2 36 $88,812 31.2 $2,847 Oracle $94,0 26 $7,0 16 $101,042 9.9 $10,2 06 Table 2: Total Cost of Administration...
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Tài liệu Virtualizing Oracle Database 10g/11g on VMware Infrastructure docx

Tài liệu Virtualizing Oracle Database 10g/11g on VMware Infrastructure docx

Cơ sở dữ liệu

... storage configuration. Two different RAID configurations were tested for this configuration: Table 12. Oracle RAC 10g/11g FCP solution RAID configurations Figure Configuration Description Figure ... Advanced Edition version 5 .6. 37 -6  1 per Celerra NS40 EMC Navisphere Agent version 6. 26. 0.2.24  1 per database server EMC FLAREđ version 6. 26 patch level 14  1 per CLARiiON storage processor ... 10g/11g FCP solution RAID configurations Figure Configuration Description Figure 16 Blended configuration 1 1 SATA shelf 3 FC shelf RAID 1-0/RAID 1 Figure 17 Blended configuration 2 1 SATA shelf...
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Install Oracle 11 on Linux docx

Install Oracle 11 on Linux docx

Kỹ thuật lập trình

... file /etc/security/limits.conf các dòng sau: (trên cái line # End of file) oracle soft nofile 63 566 oracle hard nofile 63 5 36 oracle soft nproc 163 84 oracle hard nproc 163 84(note: soft limit ... buột. Nhưng mà Oracle recomment thế đấy. Có cả Document về oracle name convention)Set Enviroment for user oracle Mở file /home /oracle/ .bash_profile thêm vào:#environment for oracle ORACLE_ BASE=/u01/app /oracle ... oracle ORACLE_ BASE=/u01/app /oracle Step 7: Install run Oracle beginn the install wait Step 8: Database Configuration Assistant -click ok Step 9: Execute Configuration scripts Step nầy phải...
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Lập trình VB với Oracle Database

Lập trình VB với Oracle Database

Kỹ thuật lập trình

... CreateObject("OracleInProcServer.XOraSession") or Dim orasess As OraSession Set orasess = New OraSessionClass or Dim orasess As New OraSessionClass /** khởi tạo OraDatabase object ... Oracle Universal Installer chọn source path là oo4o/stage/products.jar để setup. b) Key objects OraSessionLà đối tượng quản lý tập hợp các đối tượng OraDatabase, OraConnection, ... applicationOraDatabaseThể hiện một session đến database và cung cấp phương thức thực thi các câu lệnh SQL và PL/SQL. Khởi tạo OraDatabase object bằng cách gọi phương thức OpenDatabase...
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Quản trị oracle database

Quản trị oracle database

Kỹ thuật lập trình

... cho tạo thêm các connection tới database, chờ cho connection hiện thời kết thúc thì shutdown database. TRANSACTION Không cho phát sinh thêm các transaction, chờ cho transaction hiện thời kết ... vào trong online 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, ... trong bộ đệm (redo log buffer cache) sẽ được ghi ra file (online redo log file). Các control file vẫn được mở. Dismount database Dissmount database sẽ đóng nốt các control file thuộc database...
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Oracle Database Backup and Recovery Advanced User’s Guide

Oracle Database Backup and Recovery Advanced User’s Guide

Cơ sở dữ liệu

... and Pieces 6- 20Configuring Backup Optimization 6- 21Configuring Backup Duplexing: CONFIGURE BACKUP COPIES 6- 22Configuring Tablespaces for Exclusion from Whole Database Backups 6- 24Configuring Auxiliary ... 5-8 6 Configuring the RMAN Environment: Advanced TopicsConfiguring the Flash Recovery Area: Advanced Topics 6- 2Configuring Online Redo Log Creation in the Flash Recovery Area 6- 2Configuring Control ... following:■Relational database concepts and basic database administration as described in Oracle Database Concepts and the Oracle Database Administrator's Guide■Basic backup and recovery concepts...
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OCA Oracle Database 11g Administration I Exam Guide P2

OCA Oracle Database 11g Administration I Exam Guide P2

Cơ sở dữ liệu

... solution.Identify the applications, application servers, and databases used in your environment. Then, concentrating on the databases, try to get a feeling for how big and busy they are. Consider ... follows:10,ACCOUNTING,7782,CLARK20,RESEARCH,7 369 ,SMITH,7 566 ,JONES,7788,SCOTT30,SALES,7499,ALLEN,7521,WARD, 765 4,MARTIN, 769 8,BLAKE40,OPERATIONS 18 Chapter 1: Introduction to the Oracle Server TechnologiesThe ... employee 7 566 , JONES, from RESEARCH to SALES would involve considerable effort on the part of the database because the move has to be implemented as a removal from one line and an insertion into...
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Oracle Database Backup and Recovery Basics

Oracle Database Backup and Recovery Basics

Cơ sở dữ liệu

... athttp://otn .oracle. tcom/documentation/ConventionsThis section describes the conventions used in the text and code examples of thisdocumentation set. It describes:■Conventions in Text■Conventions ... supported by the Oracle database are variations on the process described here.See also: Oracle Database Concepts for more information aboutcontrol files.See also: Oracle Database Concepts for detailed ... following:■Relational database concepts and basic database administration as described in Oracle Database Concepts and Oracle Database Administrator's Guide■The operating system environment under...
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OCA Oracle Database 11g SQL Fundamentals I Exam Guide P2

OCA Oracle Database 11g SQL Fundamentals I Exam Guide P2

Cơ sở dữ liệu

... system. Only if it proves inappropriate should one resort to nonrelational structures. Applications where the relational model has proven highly effective include virtually all Online Transaction ... be done next? Can Oracle help?Attempt to normalize the data into two-dimensional tables, linked with one-to-many relationships. If this really cannot be done, consider other paradigms. Oracle ... another table. This is the basis of the many-to-one relationship. A many-to-one relationship is a connection between two tables, where many rows in one table refer to a single row in another table....
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