English Complete Guide to Oracle RMAN Connection and Client Startup
Backup is essential in Oracle Database operations. Are you having trouble starting Oracle Recovery Manager (RMAN) or wit...
OracleNet_en
English 26ai_en [Verification] Moving from Oracle 19c to 26ai! Can DBLINK be used? Summary of Verification Procedures
Have you tried the latest Oracle Database 26ai (Free) yet? While attention is focused on AI features, as on-site enginee...
26ai_en Prepare for Oracle 26ai! CDB/PDB Basic Operations Summary: Complete Guide to Startup, Connection, and Management Commands
The architecture of Oracle Database is undergoing its most significant transformation in the last 20 years. Starting wit...
English Oracle Net Configuration Guide
Oracle Net is the network service that connects databases and clients, and it is a critical mechanism for enabling remot...
English How to Write and Configure Oracle tnsnames.ora [A Beginner’s Guide]
Are you struggling with how to write or configure the tnsnames.ora file, which is essential for connecting to an Oracle ...
English Oracle Listener Monitoring and Performance Optimization
The Oracle Listener is a crucial component that manages connections between clients and the database. This article delve...
English The Oracle Listener: A Complete Guide from Basics to Best Practices
"Having trouble with smooth database connections?"Have you ever faced this problem? The key to solving it is the Oracle ...
English Oracle TNS_ADMIN: Proper Usage and Configuration Steps [Linux/19c]
Introduction (Summary)When you want to centrally manage Oracle connection settings, use the TNS_ADMIN environment variab...
English Dedicated Server Connection -For Those Who Want to Solve “Heavy Workloads” with Dedicated Server Connections
“When the number of connected users increases, server processes multiply too much.”“The response of batch jobs becomes u...
English Oracle Database Shared Server Connections Explained Clearly and Accurately (Differences from Dedicated Connections / Configuration Steps / Monitoring)
“If the number of connected users increases, the number of processes explodes and slows down.”“If web applications have ...