Top 30 Oracle 11g Interview Questions
Q1. Can Oracle Opensso Fedlet Be Used With Oracle Opensso?
No – Customers who desire to distribute Fedlet to their federation companions need to migrate to OIF 11g.
Q2. Oracle Identity Federation And Oracle Opensso Offer Similar Benefits. What Technology Should I Choose?
Oracle Identity Federation maintains as Oracle’s strategic federation product.
Q3. Are 10g Customers Required To Upgrade?
Current OIF clients are not required to improve to 11g without delay.
Q4. Can Enterprise Manager Be Used To Manage Older Versions Of Oif?
No – Enterprise Manager Fusion Middleware Control can only be used to control OIF 11g.
Q5. Can Mapviewer Be Used Independently Of Oracle Fusion Middleware?
MapViewer is certified only with Oracle Fusion Middleware product. It calls for a J2EE field, JDBC, XML parsers and different components provided with Oracle Fusion Middleware products. In addition, MapViewer applications can be deployed in any widespread J2EE box supplied the consumer has enough licenses of Fusion Middleware merchandise (WebLogic Server, Oracle Application Server, and/or TopLink/ADF Deployment option).
Q6. What Are The Key New Features Of Ovd?
Unified Directory services management through Oracle Directory Services Manager (ODSM).
Deployment accelerators.
Centralized Fusion Middleware log and auditing.
Unified Identity Management installer.
Automated synchronization of OVD cluster configurations.
Q7. Do Oracle Identity Federation And Fedlet Work With Homegrown And third-birthday celebration Implementation Of Samlv2?
Yes – OIF and Fedlet can be configured to paintings with proprietary and third celebration SAMLv2 implementations, so long as the implementation is in compliance with SAMLv2 specification and helps the specified SAMLv2 functions.
Q8. How Is Mapviewer Delivered?
MapViewer is available for download from OTN and MyOracle Support (formerly Metalink). It may also be packaged on the Oracle Fusion Middleware Companion DVD for deployment in all supported, licensed environments. Supported deployment environments (J2EE servers) include: Oracle Weblogic Server, Oracle Application Server, and standalone OC4J.
Q9. What Is Oracle Identity Federation?
Oracle Identity Federation is a whole, corporation-degree and provider-grade solution for comfy identity information exchange between companions. With OIF corporations can do greater business on line by means of permitting their commercial enterprise companions cozy access to included applications. OIF significantly reduces the want to create and manage unnecessary identities in an enterprise directory and lowers the ongoing prices of accomplice integrations through guide of enterprise federation standards. Oracle Identity Federation protects current IT investments via integrating with a extensive form of facts shops, user directories, authentication companies and programs.
Q10. Is It Possible To Upgrade From 10g To 11g?
Yes – the 11g installer automates the upgrade procedure from 10g to 11g.
Q11. What Is Oracle Opensso Fedlet?
Oracle OpenSSO Fedlet (Fedlet) is feature of OIF 11g. It is a compact, easy to install SAMLv2 Service Provider implementation. It consists of a small software package deal and a easy file-primarily based configuration, embeddable right into a Service Provider's Java EE or .NET utility. Fedlet establishes SSO between an Identity Provider and a Service Provider with out requiring a fully featured federation product on the Service Provider facet. Deploying Oracle OpenSSO Fedlet does not require vast information of SAML.
Q12. Can Oracle Opensso Fedlet Be Used With 10g Version Of Oif?
No – Customers who want to distribute Fedlet to their federation companions need to improve to OIF 11g.
Q13. Who Can Use Oracle Opensso Fedlet?
Fedlet is to be had to OIF 11g clients. OIF 11g clients also can distribute Fedlet to their accomplice’s corporations.
Q14. Does Oracle Identity Federation Work With 10g Version Of Oracle Access Manager?
Yes – OIF 11g can paintings with each 10g and 11g versions of OAM.
Q15. What Features Does Mapviewer Provide?
MapViewer is a programmable device for rendering easy maps the use of spatial statistics controlled by way of Oracle Spatial and/or Oracle Locator. MapViewer includes additives that perform cartographic rendering, interactive scrollable maps, and a map definition tool to control map metadata and portrayal records.
Q16. Can Oracle Identity Federation 10g Run On Oracle Weblogic Server?
No – Customers who desire to set up OIF on Oracle WebLogic Server, need to upgrade to 11g model.
Q17. From Which Programming Languages Can The Mapviewer Api Be Called?
The MapViewer XML API can be referred to as from any programming language which can put up and acquire XML to/from WebLogic Server or Oracle Application Server (i.E. HTML paperwork, Java, C, OCI, Pro*C, PL/SQL, etc.). MapViewer will go back an XML reaction that incorporates a URL to the map photo, and additional metadata. MapViewer also provides a skinny Java patron API for interacting with the rendering engine via the HTTP protocol. MapViewer additionally presents a effective and complete JavaScript/ AJAX API for growing incredibly interactive and acting internet mapping packages. This API may be invoked from any web programming languages from HTML to PHP to ASP.NET.
Q18. What Are The Key New Features?
Multiple federation protocols in a unified, extensible and customizable structure added via Oracle Universal Federation Framework (OUFF).
Oracle OpenSSO Fedlet - easy, lightweight SAML 2.Zero factor for Service Providers.
OpenID 2.Zero assist.
OOTB integration modules for more than one authentication vendors (which includes Infocard, OAM, OSSO, etc.).
Advanced aid for authentication mechanisms.
Support for Oracle WebLogic Server.
Single structures management and management UI interface.
Enterprise-ready operational control and monitoring brought thru integration with Enterprise Manager Fusion Middleware Control.
Centralized Fusion Middleware logging, auditing, and reporting.
Unified Identity Management installer.
Q19. Can Oracle Virtual Directory Manager 10g Be Used To Manage 11g Servers?
No – OVD Manager can simplest be used to control 10g servers.
Q20. What Are Benefits Of This Version?
Oracle Virtual Directory aggregates identification sources with out consolidation.
Additionally OVD 11g is the handiest digital directory available on the market that comes with enterprise-elegance monitoring and reporting in a default configuration.
Q21. How Is Mapviewer Licensed?
MapViewer is licensed as a function of the all Fusion Middleware Application Server merchandise (WebLogic Server and Oracle Application Server Editions) in addition to the TopLink/ADF Deployment alternative.
Q22. What Are The Benefits Of This Version?
Oracle Identity Federation 11g grants the industry's most complete implementation of federation standards delivered via Oracle Universal Federation Framework - unified, extensible and customizable structure for speedy deployment in any multi-vendor environment.
OIF is the best federation answer available on the market that comes deployed on a complimentary Oracle WebLogic - satisfactory-of-breed utility server field in a default configuration.
Additionally, OIF 11g is the only federation solution available on the market that comes with complimentary company-class gear for monitoring, auditing and reporting in a default configuration.
Oracle Identity Federation 11g facilitates clients to quick reap pass-area SSO by way of supplying a whole end-to-cease federation deployment package deal, along with a easy and light-weight deployment option for Service Providers – Oracle OpenSSO Fedlet.
Q23. Who Should Upgrade To 11g?
Customers who wish to take gain of 11g’s new unified Oracle Universal Federation Framework.
Customers who want take benefit of complimentary organization-magnificence gear for device control, monitoring, auditing and reporting.
Customers who want to swiftly SSO-enable their federation companions using OpenSSO Fedlet.
Customers looking to take delivery of identification from main OpenID carriers (Google, Yahoo, etc.) or interested in turning into an OpenID company.
Customers who prefer to deploy OIF on high-quality-of-breed Oracle WebLogic Server Platform.
Q24. What Are The New Features In Mapviewer 11g?
Among the many new features and capabilities of MapViewer 11g are:
Certification on WebLogic Server model 10 and 10.@
Powerful and open JavaScript/AJAX mapping API for interactive consumer side mapping.
Support for Safari computer browser.
Support for ESRI Shape Files.
Support for Google Map tiles (calls for a Google Maps API key).
Interface for 3rd birthday party map tile servers (in JavaScript API).
Heatmaps.
Secure map rendering (position based totally map content material show).
Support for OGC Web Feature Server topics and Annotation Text.
Improved Labeling, text styles, and characteristic rendering.
PDF output support.
Improved Non Spatial Data Provider and External Spatial Data Provider APIs.
Q25. What Is Oracle Virtual Directory?
Oracle Virtual Directory provides a unified identification provider to applications by way of aggregating without consolidation.
This permits packages to be deployed more fast by using enabling clients to re-use current identity shops.
And by way of re-the usage of current identification stores – customers see a more ROI on present identification shops as properly reduced compliance costs.
Q26. Why Was Mapviewer Developed?
MapViewer turned into advanced to simplify the development of applications that render and present location facts as a part of web, cell, public zone and business applications. It is presently utilized by severa Oracle packages and consumer implementations.
Q27. What Is Mapviewer?
MapViewer is a Java-based totally visualization device that is used to render, in map form, area based content material and spatial information saved the usage of the spatial characteristic of Oracle Database. It includes It can also render map and associated content material from ESRI Shape Files, actual-time XML feeds which includes GeoRSS, and geographic net offerings inclusive of themes from OpenGeospatial Consortium Web Feature Services.
MapViewer may be used to:
Create custom designed maps that display geographic functions together with roads, metropolis areas, waterways and other trportation networks.
Display map themes along with national, state and neighborhood limitations.
Visualize commercial enterprise statistics (e.G. Populace demographics, psychodemo snap shots, sales metrics, etc.), to portray and explore relationships that could regularly excellent be expressed graphically as geographic maps.
Complement an packages workflow, presenting interplay with mapped records.
Deliver custom maps over the Internet as a aspect of JDeveloper or as a standalone device.
Q28. What Platforms Are Supported?
Supported structures are indexed at the Oracle Fusion Middleware 11g platform certification Matrix.
Q29. Can Oracle Directory Services Manager Be Used To Manage Older Versions?
No – ODSM can handiest be used to control 11g.
Q30. How Is Mapviewer Positioned In Fusion Middleware?
Fusion Middleware MapViewer is one of the J2EE components included in all editions of WebLogic Server, Oracle Application Server, JDeveloper/ADF, and TopLink.

