The place to learn and understand about Oracle.

The Oracle contents on this site are Oracle database, Programming, Forms and Oracle Financial.

There is also an Oracle Discussion Forums for Oracle consultants, FAQ, Tips and Tricks, eBook,  Training Videos and CBT.

Oracle Database Forums
Have a Oracle Problems? This is an email discussion group for ORACLE database administrators, and SQL programmer to share information and request assistance from  ORACLE PEERS around the world.   The discussion topics should be focused on ORACLE specific database and SQL related issues.

Oracle Developer Programming Tips 
Displaying Elapsed Time: The difference between two dates
Using SQL Plus
Explain Plan Tips
PL/SQL coding

Oracle Forms
Oracle Forms 4.5 FAQ
TEXT_IO code to write data to a flat file

Oracle Control Files
Backup and Recovery Tips

Oracle Application
Oracle Application Hints and Tips

Oracle in a Nutshell

Oracle PL/SQL Programming, Third Edition

....more Oracle Books and eBook

Oracle Training CBT, Video
Computer Based Training on Oracle Database 
Administration, Certification, Application and
Programming

SQL Tips
What is SQL?
Oracle Interview Q& A : SQL
Editing commands at the SQL> prompt
Connecting To Sql Via Command Prompt
Updating multiple fields with an embedded SELECT
Set up for calling external procedures from Pl/SQL
Using Substitution Variables
Passing values back to unix script from sqlplus
Formatting Columns in both Static and Dynamic Reports
How to Save an Image in a SQL Server Database?
Select Entries from Whole Week
Modifying A Column Of A Table
Modify the Primary Key Order
Renaming A Datafile

EBU/Rman & Legato Tips 
Recover database to a different host using legato & EBU
Recover database to a different host using legato & RMAN