About Oracle ASM instances
About Oracle ASM disk groups
About grouping and failure groups
About Oracle ASM Disks
About Oracle ASM files
About Oracle ASM instances
The Oracle ASM instance is built based on the same technology as the Oracle
I. Oracle case
1. Oracle instancesSystem global area (SGA) and background process are used as database instances.
2. Oracle DatabaseA collection of physical files (data files, control files, online logs, parameter files, etc)
3. system global area
Combined arrays are previously called PLSQL tables. Union arrays cannot be used in tables. They can only be used as structures for programming. Union Arrays can only be accessed in PLSQL
A union array is previously called a PL/SQL table. Union
Reference: http://www.zhetao.com/content240In real-world development applications, about Oracle databases, it is often heard that a database is created, a instance is created, and a instance is started.Actually ask them what is the database, what is
Note: The source of this article: " array as parameter passed into Oracle stored procedure operations database "stored in the array isString,int,Langsuch as basic data types or reference data types (not includingjava Bean)One, define an array type
Kind Oracle 11GR2 RAC installation configuration-Prerequisite configuration phase
Installing the Oracle 11GR2 11.2.0.4 RAC cluster based on Linux RedHat 6.4 in Vmwarevcenter server
1. Network Planning
Where public and private are divided into
The following articles mainly introduce how to correctly use the relevant cursor in the Oracle stored procedure, and how to correctly create an array of Oracle, we all know that in the Oracle stored procedure, we can create something similar to an
Today, a friend from a project team asked: how to call the stored procedure of Oracle in. NET and input it as an array.
Oracle's PL/SQL statements are very powerful. They support fixed-length arrays and variable-length arrays, and support any custom
After installing grid infrastructure, RAC will focus on installing the Oracle software on the cluster. Grid infrasctructure provides a framework for running RAC, including cluster communication links, node separation, and node member relationships.
rac after the grid infrastructure was installed, we shifted our attention to the installation of Oracle software on the cluster. As we can see, the Grid Infrasctructure provides a framework for running RAC, including cluster communication links,
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