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ORACLE WebDB 2.2 Montse Collados Polidura SL/CO - April 2000 WebDB What for? Oracle Server To build dynamic Web database WebDB PL/SQL applicationsHTML & content-driven Web sites What do I need? Just a browser How does it work? Uses the standard three-tier architecture [email protected] April 2000 2 WebDB : Functionality Browse : scan the database components by Build : construct user interface components Administer : manage privileges and establish Monitor : view end-user and database Sites : construct and monitor a Web site schema, object_type or name. and database objects. listener settings. activity. wholly contained within the database. [email protected] April 2000 3 WebDB - Browse Query and update rows in tables and views. The results can be displayed in an HTML table, as plain text, or downloaded for displaying in Microsoft Excel. Execute procedures and functions. View the contents of packages. View information about indexes, sequences, synonyms, and triggers. View object dependencies. [email protected] April 2000 4 WebDB - Build Database Objects tables, views, indexes, functions, etc. User Interface Components reports, charts, forms, calendars, etc. Shared Components fonts, colors, images, templates, LOV, Javascripts Utilities Find WebDB Components [email protected] April 2000 5 WebDB - Building WebDB ComponentsI Forms Menus Frame Drivers Dynamic Pages [email protected] April 2000 6 WebDB - Building WebDB ComponentsII Reports Charts Calendars Hierarchies [email protected] April 2000 7 WebDB - Administer User Manager Grant Manager Role Manager Change your Password Report WebDB Privileges Configure WebDB Activity Logs Listener Settings [email protected] April 2000 8 WebDB - Monitor Objects that can be monitored: User Interface Components Monitor end-user requests for components Activity Log. Browse it using a QBE form Database Objects Monitor storage, sessions, jobs, memory utilization, and the various parameters of your Oracle database Batch Jobs (DBMS_JOB) [email protected] April 2000 9 WebDB - Sites The database administrator creates Secure URL Public URL the site in the database, and assigns one or more site administrators. Site administrators design the site, and assign folder owners. Folder owners assign content contributors for their folders. Content contributors add content to the site. WebDB site users view the contents of the site. [email protected] April 2000 10 WebDB 3.0 - Overview More control and flexibility building Forms, Reports and Charts New development object : the Module New services : Session Storage Event Handling New tools: Application Explorer Database Explorer [email protected] April 2000 11 WebDB - Demonstration Form to raise the salary of people working in a department… :0) Chart to display how many people are working in every department. Menu to join both components together Add menu to the alarm team web site [email protected] April 2000 12 WebDB - Conclusions The fastest and easiest way to “Web-enable” Oracle databases No PL/SQL knowledge Basic HTML/HTTP knowledge WebDB Sites need improvement Forms need more flexibility and ‘speed’ Good user interface components [email protected] April 2000 13 Interesting Links to Visit http://technet.oracle.com/products/webdb/ http://www.oracle.com/tools/webdb/ http://oradoc/816doc/ WebDB Sites !! http://www.labour.org.uk/ http://www.radissonsas.com/ http://www.voug.org/ http://bauarena.bau-data.co.at/ [email protected] April 2000 14 WEBDB... [email protected] April 2000 15