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Manually Creating an Oracle Database: Step-by-Step Guide
Setting up an Oracle database manually provides greater control over database structure, initialization parameters, and storage...
1 day ago3 min read

Managing Tablespaces in Oracle: Resizing and Extending for Optimal Performance
Proper tablespace management is essential to maintaining database performance and stability . Oracle provides several methods for...
1 day ago3 min read

How to Monitor Free and Used Space in Oracle Database
As a Database Administrator (DBA), keeping track of storage usage is essential for maintaining smooth database performance. Insufficient...
1 day ago3 min read

Setting Up an RMAN Recovery Catalog Database in Oracle
Oracle's Recovery Manager (RMAN) Recovery Catalog is a centralized storage system that keeps metadata about database backups, archived...
1 day ago3 min read

Creating a Multitenant Database Using DBCA on Linux
Oracle Database 19c includes the Multitenant Architecture , which enables multiple Pluggable Databases (PDBs) to function within a...
1 day ago3 min read

Configuring Oracle Database Network Files: Listener.ora, Tnsnames.ora, and Sqlnet.ora
Oracle databases rely on network configuration files to establish communication between the database and client applications. The three...
1 day ago3 min read


Setting Up Fast Recovery Area (FRA) in Oracle Database
The Fast Recovery Area (FRA) is a storage space in an Oracle database used to manage important recovery-related files, such as archived...
1 day ago2 min read

Hot and Inconsistent Backup in Oracle Database
In Oracle database management, ensuring data availability and recoverability is crucial. One of the key backup methods that support high...
Feb 134 min read

Tablespaces & Datafiles in Oracle Database
Oracle Database is a powerful relational database management system (RDBMS) that provides structured and efficient data storage. Two...
Feb 134 min read

Restoring Control File from Backup Using RMAN
Restoring the control file from a backup is a common recovery operation in Oracle RMAN (Recovery Manager), especially in scenarios where...
Feb 134 min read
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