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Category: Oracle

Posted on February 22, 2025July 11, 2025

Top 7 Oracle Wait Events Explained

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Oracle wait events are statistics that a server process or thread increments when it waits for an operation to complete in order to continue its processing.

Here are some of the most common Oracle wait events explained.

Continue reading “Top 7 Oracle Wait Events Explained”
Posted on September 15, 2024September 15, 2024

How to Restore an Oracle Database From a Backup

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These are the steps to restore and recover an Oracle database from a backup.

You’ll restore from a full backup.

You’ll have to restore datafiles, controlfiles and archivelogs.

You have a valid RMAN backup.

Continue reading “How to Restore an Oracle Database From a Backup”

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Categories

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Unmissable posts

  • Copy Password File From Primary ASM to Standby ASM on Oracle 19c
  • Oracle 19c RMAN Duplicate Database From Backup
  • RMAN Script to Take Full Database Backup Plus Archivelog
  • How to Restore an Oracle Database From a Backup
  • crsctl Commands Cheat Sheet
  • How to Read an AWR Report in Oracle
  • PostgreSQL Performance Tuning: How to Optimize Your Database Server
  • PostgreSQL SQL Tuning: How to Find and Fix Slow Queries
  • Oracle Exadata vs ExaCC vs ExaCS
  • Oracle Query to Check RMAN Backup Status

Categories

  • Apache
  • Exadata
  • Firewall
  • Linux
  • Oracle
  • Postfix
  • PostgreSQL
  • Security
  • Ubuntu

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