What is the Oracle AWR ( Automatic Workload Repository ) Report

Hi, I will explain What is the Oracle AWR ( Automatic Workload Repository ) report in this article.

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Oracle Enterprise Manager Cloud Control Architecture and Step by Step Installation

Hi, I will explain Oracle Enterprise Manager Cloud Control architecture and installation in this article.

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How to Start and Stop Enterprise Manager Cloud Control 13c

Hi, I will explain How to Start and Stop Enterprise Manager Cloud Control 13c in this article.  

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ORA-19802 ORA-16019 ORA-02097: parameter cannot be modified because specified value is invalid

Hi, You can get ” ORA-02097: parameter cannot be modified because specified value is invalid ” error, when you set 

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How to Upgrade Oracle Database 11g to Oracle 12c

Hi, I will explain how to upgrade Oracle Database from Oracle 11g to Oracle 12c in this article.

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Oracle Database Upgrade Guide and How to Upgrade Oracle Database

Hi, I will explain Oracle Database Upgrade methods and How to Upgrade Oracle Database in this article.

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Oracle Concurrency Wait Event Solution: library cache lock cursor and pin S wait on X

Hi, I will explain how to solve Concurrency Wait Event ( library cache lock cursor and pin S wait on X )

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OGG-01172 OGG-01668 Discard file Exceeded max bytes (500000000) PROCESS ABENDING

Hi, You can get ” OGG-01172 Discard file (/data/Goldengate/discard/REP01_discard.txt) exceeded max bytes (500000000) ” error while Replicat is running.

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Restore Any Lost Datafile with Flashback Database Technology -2

Hi, I will continue to explain datafile restore with Flashback Database Technology in Oracle in this article.

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Restore Any Lost Datafile with Flashback Database Technology -1

Hi, I will explain datafile restore with Flashback Database Technology in Oracle in this article.

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