... 10g Database Control? Explanation: The Oracle Management Interface is not part of Oracle Enterprise Manager 10g Database Control. Oracle Enterprise Manager 10g Database Control consists ... the contention because the contention is mainly caused by allocation and deallocation of space in the nonsystem tablespace. Using bigfile tablespaces will not eliminate the contention on data ... database and language used by the database. The memory sizing option includes the distribution of physical memory into different components of the Oracle database. The block-sizing option configures...
... relationship of Oracle to open source. In addition, we introduced the different versions of Linuxon which you may consider deploying your Oracle RAC environment, paying particular attention to Oracle ... 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 ... with Oracle 11, they can also be upgraded once their calls are completed. This is especially useful in conjunction with connection pooling and web applications where one session can no longer...
... organizations. The distributions were fairly similar for the two database systems, with the one exception that slightly over half (53%) of the organizations had ten or less production OracleDatabase ... Database servers. On average organizations had more Microsoft SQL Server production servers than Oracle Database; 107 Microsoft databases verses 87 Oracle databases per organization, a ratio of ... 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...
... 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 ... successful, cost-effective consolidation. Using the VMware approach to Oracledatabase consolidation allows each database server to remain on its current version of Oracledatabase and its current ... two configurations differ in the RAID level protection. Configuration 1 uses a RAID 1/0 configuration for the Oracle data files and configuration 2 uses RAID 5. RAID 1/0 provides additional...
... 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 Step 7: Install run Oracle ... " $ORACLE_ HOME/bin/emctl start dbconsole"echo "OK";; Install Oracle 11 on Linux TUESDAY, 13. NOVEMBER 2007, 08:52:34 LINUX Cài đặt Oracle 11gR1 trên hệ điều hành Enterprise Linux ... /etc/rc.d/init.d/functions ORACLE_ OWNER=" ;oracle& quot; ORACLE_ HOME="/u01/app /oracle/ product/11.1.0/db_1"case "$1" instart)echo -n $"Starting Oracle EM DB Console:"su - $ORACLE_ OWNER...
... Mirrored redo logs and database data SAP Basis Installation on UNIX: OracleDatabase SAP AG10 July 2000SAP Basis Installation on UNIX: Oracle Database PurposeThis documentation explains how to ... standalone database systemsome actions are carried out on the database host, others on the central instancehost. The following summarizes the actions for both configuration types.Actions for ... central system and standalone database system configuration types:a. Installation of the central and database instanceCentral System Standalone Database Systema) Actions on the central system...
... 1456.2.3 Adapting the Configuration Description File 1466.3 Deleting an OracleDatabase Installation 1476.4 Database Modifications for Very Large Databases 1486.4.1 Configurations for Redo Log I/O ... standalone database systemsome actions are carried out on the database host, others on the central instancehost. The following summarizes the actions for both configuration types.Actions for ... central system and standalone database system configuration types:a. Installation of the central and database instanceCentral System Standalone Database Systema) Actions on the central system...
... CreateObject("OracleInProcServer.XOraSession") or Dim orasess As OraSession Set orasess = New OraSessionClass or Dim orasess As New OraSessionClass /** khởi tạo OraDatabase object ... 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 ... một object nào đó trong database. oradb.Close Set orasess = Nothing End Sub Sử dụng Oracle Data Control Tương tự như ADODC, chúng ta sử dụng Oracle data control làm data source...
... Software RAID onLinux is a snap, thanks to the mdadm tool that comes with most modern Linux distributions. Software RAID, particularly RAID1, is an inexpensive ... detailed information on a particular device, or you can get an overview of the entire RAID system by looking at /proc/mdstat directly. For example:# cat /proc/mdstatPersonalities : [raid1] ... one drive fails.To create a RAID device, execute the following command:# mdadm create verbose /dev/md0 level=1 raid-devices=2 \/dev/hda1 /dev/hdc1There are two ways to obtain information...
... 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 ... 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 ... trị trên 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...