Oracle By Design

A Database Services Company
  • Database Design
  • Database Administration
  • Database Development & Deployment
  • Database Problem Solving
  • Group Training
  • Project Management

With 20 years experience, Christopher Curzon, leads a team of database and system experts, who can provide services of database design and development, implementation, and administration. 


Our website is designed to share useful information about Oracle databases, how to design them, build them, and manage them. Check out our blog.

The Buffer Cache

What is it? The Buffer Cache is an area of memory set aside to store images of data blocks read from disk. By far, the buffer cache comprises the largest portion of memory used by an Oracle instance. The data used by any application is first read into the buffer cache and then served to...
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