Posts by Arun Kumar

5 Exciting Features of Oracle Database 23c Simplified

Introduction:   Oracle Database 23c brings along a plethora of new and impressive features that have got database enthusiasts excited. In this blog, we will explore the top five features…

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Managing Flash Recovery Area and Handling ORA-19815 Error in Oracle Database 12c

Introduction: Oracle Database 12c offers a robust mechanism for handling backup and recovery tasks through its Flash Recovery Area (FRA). However, users may encounter issues like the ORA-19815 error, which…

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Lesser Known yet effective software for DBA’s

Introduction: There are numerous tools on the market that can boost productivity and make our jobs easier. Screen is a full-screen window manager that multiplexes a physical terminal between several…

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EBS File system Diagnostic Program

Effective troubleshooting of critical issues in the Oracle E-business Suite can be achieved through various means. We’d like to share information on recent issues in the Oracle E-business Suite that…

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Reduce cloud efforts upto 30% in OCI

The rapid growth of cloud technologies is accelerating the expansion of cloud applications and driving demand for higher levels of application performance  and availability. Business environments are more dynamic than…

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SYS and SYSTEM Password no longer needed in E-Business Suite

Introduction: R12.2 is being modernized with many new functionalities and changes in architecture. We, as a DBA, rely on SYS and SYSTEM passwords for any activities like patching/cloning and upgrading.…

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Triage E-business Suite Performance tuning

Performance issues in the application are the most common thing in every organization, almost in every product. Oracle performance issues are prevalent in E-business suite product.   But understanding issues from…

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Controlling Diagnostic and Tuning Pack

In this blog, we will see what controls Automatic Workload Repository in Oracle. For those who arrived to this blog and new, you will need to know more about Controlling…

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Oracle Database Diagnostic and Tuning Pack Usage

Introduction: Oracle database always comes up with additional licensing for extra features and most prominent feature is Diagnostics and Tuning pack. These packs are controlled by database parameters and some…

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Oracle Multitenant explained in simple terms

Many of us would have come across the word “Multitenant Architecture” in Oracle world. By the time, we read this, some of us feel boring to go in detail and…

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