This article explores the internals of Oracle9i indexing; reviews the standard b-tree index, index-only tables, and how these indexes may increase the speed of Oracle SQL queries.

This course introduces students to advanced features of PL/SQL used to design and interface with the Oracle 11g database. Students learn the benefits of Oracle 11g powerful extended PL/SQL ...

Free Tutorial : Oracle PL SQL Tutorial - font color000000What is PLSQLPLSQL stands for Procedural Language extension of SQLPLSQL is a combination of SQL along ...

The SQL Developer unit testing framework involves a set of sequential steps for each test case. The steps are as follows, including the user input for before the step is run and the framework ...

Available as a separately licensed option for Oracle Database 11g Enterprise Edition, Advanced Compression is a way of writing data to disk so that it takes up less space ...

Oracle Advanced Analytics consists of Oracle R Enterprise, along with the vendor’s existing Data Mining module. It’s available as an Oracle 11g database option and costs US$23,000 per ...