Archive for the ‘Oracle Database’ Category

Archivelog mode concepts | Oracle Hot backup and cold backup

Wednesday, August 12th, 2009

We take complete physical backup of database by copying physical database files including datafiles, control files, password file and parameter file. Backup can be online backup or offline backup. In online backup, our database is in open stage and datafiles have different SCN. (more…)

Oracle Database

Tuesday, March 3rd, 2009

Oracle Corporation is one of the leading IT companies at the moment. Oracle Corporation offers multiple software solution for almost all business areas. List of Products owned by oracle provide us a glint.
List of oracle products
This website will focus on Oracle Database. Oracle RDBMS is undoubtedly the most popular and widely used database. Oracle Database 10g and Oracle Database 11g are the hottest versions at the moment. exploreoracle.com will make an effort to cover following core and basic topics

  • Database Architecture
  • Backup and Recovery ( OS level and RMAN)
  • Performance and tunning
  • Flash back Features
  • Auditing & Scheduling
  • External tables and SQL Loader

Tasks will be performed using Oracle EM as well as CLI .