Samir Roy

Export fails with error UDE-00002: invalid username or password :

While taking export backup in Oracle Database, sometimes we may encounter the error : UDE-00002: invalid username or password. Today […]

In this article, I will provide a detailed guide on how to create RAC database using dbca. We’ll walk you

In this article, I will provide a detailed guide on how to find Oracle home path in Linux. We’ll walk

In this article, I will provide a detailed guide on how to find grid home path in Linux. We’ll walk

In some of the performance issues, we may need to flush bad SQL plan from shared pool in Oracle Database.

What is MySQL asynchronous replication? Today we will learn about MySQL asynchronous replication setup with detailed steps. Let’s go through

In this article, I will provide a detailed guide on how to resolve ASM compatibility issue. We’ll walk you through

In this article, I will provide detailed guide on how to create ASM diskgroup on linux. We’ll walk you through

In this tutorial, we will learn how to create partition in Linux. Basically, we will create primary partition in Linux