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  • Protect your application with Oracle Data Guard  By : satheesh ananth
    Framing a Disaster Recovery mechanism for your Oracle database may seem to be a nightmare, but Oracle Data Guard is a straightforward solution to this problem. Put in very simple words, Oracle Data Guard can be used to maintain one or more synchronized copies of your production database.
  • RMAN Tablespace Point in Time Recovery  By : satheesh ananth
    A user deletes data from a table and commits it. How do you retrieve that data? If using a version of Oracle with flashback technology AND you are made aware of the error while the undo information is still retained that’s not so much of a problem.
  • RMAN - Backing Up Database Files  By : satheesh ananth
    A consistent backup of the database is one taken when the database is in a consistent state, that is, one taken after the database has been shut down normally (using SHUTDOWN NORMAL, SHUTDOWN IMMEDIATE or SHUTDOWN TRANSACTIONAL).
  • Security - What’s new in Oracle 11g?  By : satheesh ananth
    Oracle Database 11g now offers a way to quickly identify users with default passwords.
  • Creating a Duplicate Database with RMAN  By : satheesh ananth
    You can use the RMAN DUPLICATE command to create a duplicate database from backups of the target database (primary database) while retaining the original target database.
  • RAC - Whats’s new in Oracle 11g?  By : satheesh ananth
    you execute a SQL statement in parallel, then the default behavior is for Oracle to run the parallel processes only on the instances that offer the service that you used to connect to the database.
  • Installing Oracle Real Application Clusters  By : satheesh ananth
    Install Oracle Clusterware and Oracle Database software using Oracle Universal Installer (OUI), and create your database with Database Configuration Assistant (DBCA). This ensures that your Oracle RAC environment has the optimal network configuration, database structure, and parameter settings for the environment that you selected.
  • RMAN Backups  By : satheesh ananth
    Backing up all or part of your database is accomplished by using the BACKUP command from within the RMAN client.RMAN uses the configured settings and channels for your database, the record of previous backups in the RMAN repository and the control file's record of the structure of your database to determine an efficient set of specific steps to perform in response to a BACKUP command, and then carries out those steps.
  • Oracle Real Application Clusters  By : satheesh ananth
    Oracle RAC extends Oracle Database so that you can store, update, and efficiently retrieve data from multiple instances on different servers at the same time. Oracle RAC provides the software that allows the servers to work together in what is called a cluster.
  • Oracle Security - Get to know the basics  By : satheesh ananth
    This article is aimed to help DBAs to assess their current level of risk, and then provide practical, applicable knowledge to appropriately secure the Oracle database. This article is designed to help you establish a practical security program for Oracle databases. We will create a means for measuring and assessing the security of your databases, and give you tools to create a security scorecard for each of your Oracle databases.
  • Low Cost Profit Boosting Internet Advertising Ideas  By : James Lowe
    How to keep advertising costs from quickly piling up, especially if you are a small home business
  • RSS - Mini Database of Websites  By : Soli Kator
    In essence, RSS is a 'mini database' that contains headlines and descriptions (a summary or a line or two of the full article) of your web content, including hyperlinks that enable users to link back to the full article of their choice.
  • Using RSS Fields In Communication  By : Soli Kator
    RSS is mostly called Really Simple Syndication, although some give other meaning to the acronym. It is a process by which you could place a feed on websites that can read RSS from your directory.
  • The Ebay Buyer's FAQ  By : John Pawlett
    So you have a question? Has something gone very wrong and you don't know what to do? Well, fair enough. Here are the questions that I hear all the time from buyers.

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