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  • Transformation of Client/Server application to Windows Azure

    - by Visual WebGui
    Overview The economics of IT is changing rapidly, and organizations are searching to widen and secure availability of their systems and at the same time lower costs. The cloud concept was introduced to allow an IT consumption model where there is always as much computing power as needed when needed ('on-demand') and without having to invest in connectivity, servers, database access, storage space, CPU power and other infrastructure needs, just as we consume electricity. Running your systems on Microsoft...(read more)

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  • set several menuitems.visible=true (7 replies)

    Hi all,i got menu like this Master Transaksi Karyawan name : mnuKaryawan Penjualan name : mnuJual User name : mnuUser Logout Exit I'm trying to show the mnuKaryawan etc based on user rights... I use database to store the menu name,and the table like this position menu admin mnuKaryawan admin mnuUser user mnuJual How to set the mnuKaryawan etc.visible true ? Thanks a lot....

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  • Theory Of A Weird Thought - Forms Submission

    - by user2738336
    In theory, if you were to open two computers that were perfectly synced together on a website that has a form. This form has fields where say for example the username has to be unique. Assuming both computers have the same information on the form, and in theory let's say that the submit button was pressed at the same time, and that these two computers have the exact same build and internet speed and the same response time from the server, whose information would be submitted to the database and whose information would be denied knowing the username field is unique.

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  • Domain Models (PHP)

    - by Calum Bulmer
    I have been programming in PHP for several years and have, in the past, adopted methods of my own to handle data within my applications. I have built my own MVC, in the past, and have a reasonable understanding of OOP within php but I know my implementation needs some serious work. In the past I have used an is-a relationship between a model and a database table. I now know after doing some research that this is not really the best way forward. As far as I understand it I should create models that don't really care about the underlying database (or whatever storage mechanism is to be used) but only care about their actions and their data. From this I have established that I can create models of lets say for example a Person an this person object could have some Children (human children) that are also Person objects held in an array (with addPerson and removePerson methods, accepting a Person object). I could then create a PersonMapper that I could use to get a Person with a specific 'id', or to save a Person. This could then lookup the relationship data in a lookup table and create the associated child objects for the Person that has been requested (if there are any) and likewise save the data in the lookup table on the save command. This is now pushing the limits to my knowledge..... What if I wanted to model a building with different levels and different rooms within those levels? What if I wanted to place some items in those rooms? Would I create a class for building, level, room and item with the following structure. building can have 1 or many level objects held in an array level can have 1 or many room objects held in an array room can have 1 or many item objects held in an array and mappers for each class with higher level mappers using the child mappers to populate the arrays (either on request of the top level object or lazy load on request) This seems to tightly couple the different objects albeit in one direction (ie. a floor does not need to be in a building but a building can have levels) Is this the correct way to go about things? Within the view I am wanting to show a building with an option to select a level and then show the level with an option to select a room etc.. but I may also want to show a tree like structure of items in the building and what level and room they are in. I hope this makes sense. I am just struggling with the concept of nesting objects within each other when the general concept of oop seems to be to separate things. If someone can help it would be really useful. Many thanks

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  • Midsize InDepth Newsletter - Simplify and Modernize Your Business with Cloud Solutions

    - by Roxana Babiciu
    Read the Oracle Midsize InDepth Newsletter feature articles to read the latest Dynamic Market Report on real world adoption of cloud applications at midsize organizations, hear from Talent Management expert and evangelist Pamela Stroko on the current state of employee engagement, and find out how midsize companies adopt Oracle WebLogic Server on Oracle Database Appliance. Plus new research reports, videos, success stories and the latest midsize news.

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  • Stairway to PowerPivot and DAX - Level 4: The DAX BLANK() Function

    Business Intelligence architect and author Bill Pearson exposes the DAX BLANK() function, and then provides some hands-on exposure to its use in managing empty values underlying our PowerPivot model designs. Save 45% on our top SQL Server database administration tools. Together they make up the SQL DBA Bundle, which supports your core tasks and helps your day run smoothly. Download a free trial now.

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  • Equipment maintenance tracking software

    - by Sabacon
    I need software for equipment maintenance tracking, I am thinking of designing an Openoffice.org base database for this but It would probably save me a lot of time if something already exist to do this that is freely available. I would be happy if someone could point me to something, even if the software was not designed specifically for equipment maintenance tracking but could be repurposed in some way.

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  • Oracle Open World Tokyo

    - by user762552
    ????????????????????????????Oracle Open World Tokyo????????????????????????????????????????????Database Firewall????????·??????????????????????????????????????????????????VP(?????????)???Vipin Samar????????????????????SNS???????DBA???????????????????????????????????????????????????????S3-01 4/6(?)11:50-12:35??????????????????????????????? ???????????????????????2415?????????????????????????···???????????????????????4/4???????????S1-12(13:00-13:45)????????????????????··· ?????????????

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  • Media Monkey music management alternative?

    - by DeoxNa
    Media Monkey has some great and simple music management tools, like batch renaming, moving, fetching metadata, etc. I use Picard for some music organization, but it doesn't have as many options, namely that it will only automatically rename music it finds in its database and I have a lot of classical music which isn't in any data base or is already named how I want it (in their filenames) and I want to write the correct metadata and organize these files into folders. So is there other music management applications in linux other than Picard with a similar feature set to Media Monkey?

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  • Need help in using hadoop in a Spring-Hibernate-JPA based web application [closed]

    - by John Varghese
    Possible Duplicate: Need help in using hadoop framework in a Spring-Hibernate-JPA based web application We are developing a Spring-Hibernate-JPA based web application which uses MySql as the database for storage and retrieval. We need to store and compute huge amounts of data, for that we need to use hadoop framework. How hadoop framework can be used in our web application to store and compute huge amounts of data?

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  • Quick Poll Results: Certifications You Are Pursuing in 2011

    - by Paul Sorensen
    We wanted to to report on the result of our recent Quick Poll regarding certifications that people intend to pursue in 2011: Over 58% of respondents said that they plan to pursue database certification.Over 35% plan to pursue Java tracks.PL/SQL was third, with almost 29% of respondents indicating it in their plans.Almost 7% intend to pursue Solaris certification.Thank you to everyone who participated in our Quick Poll. Watch the Oracle Certification blog for additional opportunities to provide feedback.

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  • Oracle Technology Network April 2012 Special Offers

    - by programmarketingOTN
    Several of our books publishing partners have added new titles to the list of books they are offering discounts on.  To see full details and get discount links/codes please visit the OTN Member Discount page.  The Oracle store has also extended their 15% discount until the end of the month as well.  Happy Shopping!Oracle Press - Effective MySQL: Backup and Recovery Oracle Database 11g Performance Tuning Tips & Techniques Packt Publishing - Oracle WebCenter 11g PS3 Administration Cookbook Oracle Service Bus 11g Development Cookbook Pearson Java Application Architecture

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  • I'm blogging again, and about time too

    - by fatherjack
    No, seriously, this one is about time. I recently had an issue in a work database where a query was giving random results, sometimes the query would return a row and other times it wouldn't. There was quite a bit of work distilling the query down to find the reason for this and I'll try to explain by demonstrating what was happening by using some sample data in a table with rather a contrived use case. Let's assume we have a table that is designed to have a start and end date for something, maybe...(read more)

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  • Examples of datecentric LOB-application in Silverlight with creative design?

    - by Alexander Galkin
    I am a database developer and I have rather limited experience with interface design. I am currently working on a project in my free-time a freetime which is mostly data centric and I would like to develop an eye-catchy interface for it using Silverlight. What I am looking for are examples of nice and interesting LOB applications in Siverlight without the use of paid frameworks. So far, I could only find something like Telerik sample application, but it uses a lot of Telerik controls I can't afford to buy.

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  • Oracle OpenWorld Latin America 2012 - Middleware Session

    - by Roberto Monteiro
    Oracle Fusion Middleware PaaS and Oracle Java Cloud Service   Roberto Monteiro, Senior Sales Consultant, OracleIn this session, learn how Oracle Fusion Middleware platform as a service (PaaS) can supercharge productivity with instant access to a platform for developing and deploying business applications in the cloud, complete with integrated security and database access. See how these capabilities are used by Oracle Java Cloud Service.  Dec 4 - 17:15 - Mezzanine: Room 7

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  • Authorize.net CIM or using the module's storage

    - by CQM
    this site is intended to allow users to sign up and pay for a service, they will be able to pay using Paypal and Authorize.net since I am using two different payment gateways, it makes me wonder where I want to keep the user information. Authorize.net offers CIM, but some users will pay with paypal therefore Authorize.net won't have all user's information Would the best solution then be to not use CIM and store everything within my member database module? for the record I am using OSE for Joomla for my subscriber service

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  • Faster &amp;amp; Stronger MySQL

    Usually an article like this one will start out with the technical word "scaling". Unfortunately, like health care reform, everyone can't always agree on what they mean by it, or even what the goal is. Learn how to make your database faster, stronger, bigger and better in this article that uses words we can all agree on.

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  • Upgrade Workshop in Belgrade/Serbia

    - by Mike Dietrich
    Thanks to all of you attending today at the Database Upgrade Workshop in Belgrade - hope you enjoyed it :-) And please find the most current version of the slides here: http://apex.oracle.com/folien and use the Schluesselwort: upgrade112 See you next time again - thanks and kind regards Mike

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  • Oracle OpenWorld 2012 - What's New

    - by Cinzia Mascanzoni
    Oracle OpenWorld 2012 is now over. Here a summary of major announcements on Hardware and Technology. Oracle Unveils Expanded Oracle Cloud Services Portfolio Oracle Unveils New Partner Cloud Programs Oracle Announces Latest Release of Oracle Exalogic Elastic Cloud Oracle Announces Oracle Exadata X3 Database In-Memory Machine Oracle Outlines Opportunity to Transform Industries from Device to Data Center with Embedded Java Oracle Announces Oracle Solaris 11.1 Latest Release of Oracle Exalytics In-Memory Machine Software Enables Customers to View and Analyze Data at the Speed of Business New Release of Oracle Business Intelligence Enables Users to Quickly Access and Analyze Key Business Information, Anytime, Anywhere

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  • Oracle is Sponsoring LinuxCon Europe 2012

    - by Zeynep Koch
    Architecture is amazing in Barcelona but you will also be impressed with Oracle Linux sessions in LinuxCon Europe as well.  Oracle is one of the key sponsors in LinuxCon Europe and we have great sessions to show you why Oracle Linux is best for your "IT architecture"! We also have a booth where you can pick up latest Oracle Linux and Oracle VM DVD Kit and Virtualization for Dummies booklet. Don't forget to visit us at technology showcase Booth #19. Oracle Sessions at LinuxCon Europe 2012:  1. OCFS2: Status and Overview - Lenz Grimmer, Oracle Wednesday November 7, 2012 10:40am - 11:25am Venue: Diamant OCFS2, Oracle's general-purpose shared-disk cluster file system for Linux has come a long way since its development started in 2003. Distributed under the GPL and part of the mainline Linux Kernel, it is also included in Oracle Linux and plays a vital role in products like Oracle VM, Oracle RAC or E-Business Suite. This presentation will provide a general technical overview as well as an update on the latest developments. Attendees will learn about the features and improvements that set OCFS2 apart from other Linux-based cluster file systems, including: Heartbeat implementation: global vs. local heartbeats Storage optimizations: Extent-based Allocations, Hole punching, Reflinks 2. Status of Linux Tracing - Elena Zannoni, Oracle Wednesday November 7, 2012 11:35am - 12:20am Venue: Diamant There have been many developments recently in the Linux tracing area. The tracing infrastructure in the kernel is getting more robust, with  the recent introduction of uprobes to allow the implementation of user  space tracing, and new features of perf. There are many tracing tools to choose from, including the newest kid on the block, DTrace for Linux.  This talk will take the audience through the main tracing facilities  available today whether more tightly integrated with the kernel code, or maintained stand alone. 3. MySQL Security Model and Pluggable Authentication - Kristofer Pettersson, Oracle Wednesday November 7, 2012 1:50pm - 2:35pm Venue: Diamant With an increasing security awareness among web and cloud developers, knowing how to secure your database from unauthorized or malicious access has become important. This talk explains the MySQL security model, pluggable authentication, new auditing features and rounds off with some pointers on how to securely integrate your database into your Linux web stack. We look forward to seeing you in Barcelona, Spain on November 5-9, 2012. Register today 

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  • SQLbits London 2012 - Demos

    - by Adam Machanic
    Thanks to everyone who attended my sessions last Friday and Saturday at SQLbits! It was great to meet many new people, not to mention spending some time exploring one of my favorite cities, London. Attached are the demos for each of the two talks I delivered: Query Tuning Mastery: The Art of and Science of Manhandling Parallelism As a database developer, your job boils down to one word: performance. And in today's multi-core-driven world, query performance is very much determined by how well you're...(read more)

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  • Using The Data Mining Query Task in SSIS

    SQL Server Integration Services (SSIS) is a Business Intelligence tool which can be used by database developers or administrators to perform Extract, Transform & Load (ETL) operations. In my previous article Using Analysis Services Processing Task & Analysis Services ... [Read Full Article]

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