Parallel Operation in Oracle Server- Does it improve Performance or not pros and cons of parallel execution of Oracle.
Oracle on Windows and Oracle on Unix/Linux details. Difference between Oracle on Windows,Unix,Linux explanation.
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Hi friends, In various critical situations Oracle DBA has to decide to kill existing session or kill the background process of Oracle. Then question is raised that in which type of situation remote dba should need to kill session and process. We are explaining those situations and incidences here. When blocking lock occurs and other […]
Eliminating DB File Scattered Reads of Oracle Wait Event In Oracle, a DB file scattered read normally indicates a full table scan. A DB file scattered read is the same type of wait event as DB file sequential read, except that Oracle is reading multiple data blocks. Depending on the setting for the DB_FILE_MULTIBLOCK_READ_COUNT parameter […]
Oracle introduced a new idea that narrates to concurrency. The workspace is a transactionally constant view of all the tables in a database that have been permitted for workspace versioning. There is a PL/SQL package called DBMS_WM used for enabling and disabling workspace versioning for tables. The changes that are made in a workspace are […]
Oracle Database 12c New Features Off course friends, Oracle 12c database has been launched before 2 months back. C stands for cloud computing in Oracle 12c database. Indeed, this new version launched with some new features and fixed with some old known bugs. Every new Oracle release is having some good new features and Oracle […]
Step by Step Oracle 12c database installation Guide – An installation guidance with every screenshot of Oracle 12c database on Windows Platform Presently Oracle 12c database Release 1 is available for 64bit Windows only. It is also available for Linux and Solaris (64bit) sparc and X86 platform. In this article we can see how to […]
RMAN is only option for OMF and Oracle ASM as Backup and Recovery Tool In the field of Oracle backup and recovery, there exist many solutions that are used for applying various strategies. In this article we will introduce some of these solutions to make you familiar with the terms. Recovery Manager (RMAN) There […]
Oracle Advanced Compression Oracle Advanced Compression is a fresh annexe that has been liberated with the Oracle Database Management version 11g. It fundamentally is a data density extension which categorizes all varieties of data and diminishes the space necessitated in the database for all the informative-data. Because of affecting of arrangement, amorphous and other backup […]
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