Oracle Database Installation
and Configuration for SAP
As we know several relational
database management systems are fully supported by SAP applications
In this post we will use Oracle Database as an example to cover
the database management concepts and tools provided by SAP to support the
application install and maintenance
Oracle Database is the first database designed for enterprise grid
computing, the most flexible and cost effective way to manage information and
applications.
The database has logical structures and physical structures.
Because the physical and logical structures are separate, the physical storage
of data can be managed without affecting the access to logical storage
structures.
Overview of Physical Database
Structures
The following s explains the physical database structures of an
Oracle database, including datafiles, redo log
files, and control files.
Overview of Logical Database
Structures
The logical storage structures, including data blocks, extents,
and segments, enable Oracle to have fine-grained control of disk space use.
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