10 research outputs found
Configure Oracle lOg server to work with the Multimedia with through the web interface
Article briefly discusses the general principle of web pages and describes how do they work in Oracle. It described server configuration, descriptors and tables that are necessary for the proper operation of portal using Oracle as the database of both text and multimedia data
Online forms : security, validation and functionality
The article discusses the problem of web forms security, and how the verification of data entry
Presentation of relational and multimedia data using DAD access descriptors in Oracle 10g
The form in which information stored in a database is presented to the user is as
important as the data itself. Every year WWW websites are becoming more and more popular
and easily accessible way of data visualization. This chapter is devoted to the problem of access
to Oracle database from the search engine. Therefore, we shall discuss issues concerning the
access descriptor in Oracle 10g and data presentation (both relational and multimedia) using
i.a. HTF and HTP packages
Graphics editor online : Using the potential of Oracle InterMedia
Oracle database system is a powerful tool. Article shows how to use some of its capabilities for processing multimedia data. We will show how to build web pages, how to use CSS and consequently step by step will create online image editor
Tools and methods of databases optimization in Oracle Database 10g. Part 1, Tuning instance
The purpose of this article is to s
how the various questions and issues of
databases optimization, and learn methods to
improve the performance of the database
based on the Oracle 10g DBS. The following parts will present working of these
mechanisms, obtained effects and estimation of the results
Tools and methods for optimization of databases in Oracle 10g. Part 3, Theory in practice
The article base on knowledge from earlier two parts. It shows how to effectively use the knowledge about database optimization methods, and how to verify and confirm the validity of the decisions in the process
Methods of optimization of distributed databases in oracle. Part 1
The paper presents actions required to tune a distributed database to obtain optimal the performance. Each method and its impact on the performance of a database depending on the environment or configuration is discussed. The last part of the paper describes the stages of the process and data to be collected to obtain positive results
Comparative analysis of database access technology
The paper’s subject is comparative analysis of database access
technologies. It presents the evolution of the discussed technologies, which are
divided into the following categories: single-platform and multi-platform
technologies. Sample programs showing the use of programming interfaces, used for
initiating and establishing connections with databases and performing simple
operations on them. A database diagram, which was used for measuring efficiency of
selected technologies as well as testing plan and concept, system and hardware
parameters, tested queries and the program skeleton that was used for measuring the
efficiency of selected technologies, were presented. The results were grouped
according to 4 query types and 3 operating systems. A description was attached to
each graph. Conclusions were provided for query tests for each of the operating
systems. Finally, the most efficient technologies were discussed, potential causes of
increase or decrease in efficiency were presented, and the results were summarized