Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Remote Clone In a recent blog, we demonstrated Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Full Transportable Tablespace Export-Import Click here to read more. In this blog, we will see steps for How we can migrate PDB from Window OS into […]
Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Full Transportable Tablespace Export-Import There are many ways to migrate PDB like Remote Clone, Unplug – Plug, RMAN. Here we will explore Full transportable tablespace export/import method that is fast and efficient. We will be migrating a pluggable database (TESTHIST) running on Oracle 12C […]
Clone PDB to another CDB using RMAN Active Duplicate in Oracle on New Host In a recent article, we demonstrated about Step by Step RMAN Active Duplicate Database in Oracle from ASM to ASM click here to know more about it. In this article, we will demonstrate step by step Clone PDB to another CDB using RMAN Active Duplicate […]
How to Enable Local UNDO Mode in CDB-PDB Multitenant in Oracle In this article, We will demonstrate How to Enable Local UNDO Mode in CDB-PDB Multitenant architecture in Oracle. Local UNDO mode is a new feature of the Oracle database version12cR2 (18.104.22.168). Prior to this version, CDB UNDO tablespace was shared across all PDBs, and […]
Configure TDE (Transparent Data Encryption) in Oracle Database 19C-Multitenant Transparent Data Encryption (TDE) enables to encrypt sensitive data that stored in tables and tablespaces. TDE can be applied to individual columns or entire tablespaces. After the data is encrypted, this data is transparently decrypted for authorized users or applications when they access this data. TDE […]
Create a PDB (Pluggable Database) using DBCA in Oracle 19c In this article, we are going to demonstrate Create a PDB (Pluggable Database) using DBCA in Oracle 19c in multitenant architecture on Linux environment. Follow the below steps for the same. 1. PDB creation using DBCA 1.1. Set environment variables: Set environment variables for the […]
How to Find all Physicals Files in Multinanent Architecture CDB and PDB DATABASE in Oracle Below is the command, how to find all physical files in Oracle in one short (control files, datafiles & redolog files) in the multitenant architecture CDB and PDB in the database. Option 1: Connect to container database CDB$ROOT and fetch […]
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