How Oracle Rename Database
It depends on what name you want to change in the database. Usually, database name can be DB_NAME, DB_UNIQUE_NAME or both in Oracle. We have… Read More »How Oracle Rename Database
DB_UNIQUE_NAME
How to Change Both DB_NAME and DB_UNIQUE_NAME of a RAC Database
We plan to do the following items in order to change both DB_NAME and DB_UNIQUE_NAME of a RAC database. Database Level: Change DB_NAME of a… Read More »How to Change Both DB_NAME and DB_UNIQUE_NAME of a RAC Database
How to Change DB_UNIQUE_NAME of a RAC Database
In previous post, we have talked about how to change DB_NAME of a RAC database. In this post, we will talk about how to change… Read More »How to Change DB_UNIQUE_NAME of a RAC Database
How to Change Both DB_NAME and DB_UNIQUE_NAME of a Single-Instance Database
In previous post, we have talked about how to change DB_UNIQUE_NAME of a single-instance database. In this post, we will talk about how to change… Read More »How to Change Both DB_NAME and DB_UNIQUE_NAME of a Single-Instance Database
How to Change DB_NAME of a Single-Instance Database
In previous post, we have talked about how to change DBID of a single-instance database. In this post, we will talk about how to change… Read More »How to Change DB_NAME of a Single-Instance Database
How to Resolve ASMCMD-9453: failed to register password file as a CRS resource
ASMCMD-9453 In the process of creating an empty RAC database, I tried to copy a password file into ASM by pwcopy command in ASMCMD, then… Read More »How to Resolve ASMCMD-9453: failed to register password file as a CRS resource
How RMAN Duplicate 19c Standby Database
You don't have to create an empty database on the standby server for building a standby database. In this post, I will show you how… Read More »How RMAN Duplicate 19c Standby Database
DBCA Silent Database Creation 19c
By design, we split the entire installation into several clear sections and make the job easy to troubleshoot. Install Oracle Software Only in Silent Mode… Read More »DBCA Silent Database Creation 19c
How to Build Asymmetric Standby Database for Data Guard
Asymmetric Data Guard Usually we build data guard environments with the symmetric architecture design on primary and standby servers, that is, single-instance to single-instance or… Read More »How to Build Asymmetric Standby Database for Data Guard
DB_NAME vs DB_UNIQUE_NAME
Names Among MAA Under Oracle Maximum Availability Architecture (MAA), we might be confused about various kinds of name. Here I try to clarify these names… Read More »DB_NAME vs DB_UNIQUE_NAME