Varejo: seu cliente pagaria pela conveniência da compra online e retirada na loja?

Uma das modalidades de entrega mais desafiadoras para varejistas, a compra online e retirada na loja física, traz uma nova discussão em torno de quanto os clientes pagam por serviços de conveniência em seu processo de compra.

Recentemente o jornal The Guardian informou que o varejista britânico John Lewis começará a cobrar por serviços de compra online e retirada na loja (click & collect) para pedidos com valores menores que 30 libras.

A John Lewis (more...)

Two great speakers coming up in fall for NEOOUG quarterly meetings

Full details out soon over at NEOOUG website but we have John King from Colorado speaking in September and Daniel Morgan speaking in November for our quarterly meetings.

These guys are both Oracle Ace Directors and great dynamic speakers it should be a great time.

Complete information including bio's and abstracts for the sessions should be out soon.

Thanks John

Procurement Analyzers

Have you discovered the E-Business Suite Product Based Support Analyzers? From Doc ID 1545562.1 scroll down to the Procurement section and see these valuable offerings.  Each analyzer is specialized to help you diagnose issues before logging a Service Request, click on ACT for direct access.  What makes analyzers special is they not only provide you with errors found, but provide solutions as well. The analyzers are safe to run in Production and (more...)

Solaris Home Fileserver – The Next Generation

Well, it's been five years since 1) Oracle acquired Sun, and 2) I last updated my home fileserver. At the behest of my manager, I wanted to write a little bit about the latest incarnation. Smaller, faster, with more storage and using less power. Of course. Moore's Law continues to be the Gift That Keeps on Giving.

I've been very happy with Solaris, ZFS and external USB disk drives to provide a cheap and reliable (more...)

Oracle Database 11g/12c:顧客事例(RAC/Exadata/ODA)/年表/技術情報

Oracle Database 12c

Oracle Database 11g/12c について、顧客事例(RAC/Exadata/ODA)、年表、技術情報をまとめました。

目次

Oracle Database 11g/12c これまでの軌跡

年月
出来事
2009年11月11日 Oracle Exadata Database Machine V2 日本発売
2009年11月17日 Oracle Database 11g R2 日本発売
2010年02月01日 データベース活用促進キャンペーン「クルクルキャンペーン」開始
2010年03月31日 SAP が Oracle Database 11g R2 を認定
※現在までにISV各社のパッケージ・ソフトウェアが多数対応
2010年05月18日 Windows Server 2008 R2 / Windows 7 対応
現在までに Oracle Database 10g R2 も対応
2010年06月23日 Oracle Application Express 4. (more...)

PaaS4SaaS UX Enablement with Certus Solutions: Valid Business Proposition by Ultan O’Broin

clip_image002Oracle’s Platform as a Service (PaaS) is a huge opportunity for Oracle partners. Using PaaS4SaaS  for extending the Oracle Applications Cloud and building simplified UI solutions are powerful differentiators combined. Add in user experience (UX), and it's a competitive must-have move for business. The Oracle Applications User Experience (OAUX) communications and outreach team has been on the road enabling partners to make this competitive potential real.

Our first PaaS4SaaS enablement in 2015 (more...)

Programmatically Select all values in ADF BC based selectMany (af:selectManyCheckbox, af:selectManyChoice, af:selectManyListbox, af:selectManyShuttle) component by Ashish Awasthi

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Previously i have posted a lot about component that supports multiple selection in ADF Faces (af:selectManyCheckbox, af:selectManyChoice, af:selectManyListbox, af:selectManyShuttle)
- Multiple Selection in ADF Faces
This post is about selecting all values in a component programmatically on a event like button click, value change event etc.
Note that this post is designed for ADF BC (viewObject) based components , to set values in bean based component check this-
Programmatically populate values in ADF Faces multiSelect (more...)

Oracle Tidbits – July 2015 #oratidbit

“Oracle *daily* TidBits” (#oratidbit) published at https://www.facebook.com/oraclenotes on weekdays in July 2015. You will also see these tidbits, one tidbit at a time, for each page refresh on the right side of this blog as well… Hope you find these helpful to learn something new or to remind you of its existence and use… Publish Date TidBit 1-Jul #oratidbit […]

VisualVM Convincingly Wins RebelLabs Java Productivity Report

The RebelLabs annual Developer Productivity Report has been released and has focused very specifically on Java performance. Having gathered data from over 1,500 participants, the report defined key characteristics of performance teams and applications and found that the common cause of issues are inefficient application code and too many database queries.

Those of us interested in the tools domain, should take note of the following statistics in the report, in response to the question "Which (more...)

OTN Tour of Latin America 2015 : The Journey Begins – Buenos Aires Airport

ace-directorThe flight from Paris to Buenos Aires was long, but relatively uneventful. One little patch of turbulence, then plain sailing.

For the main meal they didn’t have me down as vegetarian. I don’t know why I bother ordering special meals because the vast majority of the times I don’t get them. Interestingly, they did have a vegetarian breakfast for me, probably fixed one up after the dinner issue, but they gave it to the lady (more...)

How to define a PK using Data Modeler?

Originally posted on HeliFromFinland:
Primary Key (PK) identifies uniquely each row in a table. There can never be two tuples with same values in PK. There are two ways of defining a PK: a natural key or a surrogate key. I would say that if you can find a natural key that is always better.…

New NetBeans Books in 2015

Each year brings new books about NetBeans. That's a given, at this point in time. This year's crop is particularly fine, with Apress, Packt, and Murach all bringing out completely new titles around NetBeans. Jump in, the water's fine, there's something for everyone:

And maybe there are others that I've left out here? Let me know! We'd love to promote any new book that is either about NetBeans or that uses or refers (more...)

OTN Tour of Latin America 2015 : The Journey Begins – CDG Airport

ace-directorI’ve been in Charles de Gaulle airport for about three hours now. Only another four to go… :)

I tried to record another technical video, but you can hear kids in the background. Now the timings are sorted, it should be pretty quick to re-record when I get to a hotel, so that’s good I guess. I’m not sure I can face doing another one today.

My YouTube channel is on 199 subscribers. About to ding (more...)

Upgrade workshop this week in Denver

Denver workshop

I am looking forward to my trip to the Denver area this week, including an upgrade workshop at the Oracle office in the tech center area. We have a good registration list so far but there is still room! If you would like to attend, just register at events.oracle.com

Combining Spark Streaming and Data Frames for Near-Real Time Log Analysis & Enrichment

A few months ago I posted an article on the blog around using Apache Spark to analyse activity on our website, using Spark to join the site activity to some reference tables for some one-off analysis. In this article I’ll be taking an initial look at Spark Streaming, a component within the overall Spark platform that allows you to ingest and process data in near real-time whilst keeping the same overall code-based as your (more...)

OTN Tour of Latin America 2015 : The Journey Begins

ace-directorI’m about to board a flight to Paris, where I will wait for 7 hours before starting my 14 hour flight to Montevideo, Uruguay. I think you can probably guess how I’m feeling at this moment…

Why won’t someone hurry up and invent a teleport device?

I will probably put out little posts like this along the way, just so friends and family know what is going on. It’s wrong to wish your life away, (more...)

Invoking REST Service from Oracle ACM Java Activity by Andrejus Baranovskis

clip_image002In this post I will show you, how to call REST service from ACM Java activity class method. This could be useful in the situations, when you would like to have programmatic ACM activity integrated with REST service data. We could access ACM payload data from within the method overriden in the class implementing Case Activity Callback.

ACM activity implemented on top of Java class, contains the same properties and configuration as the regular one. (more...)

Load More Scroll Policy for ADF 12c Table and Range Paging by Andrejus Baranovskis

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There is a new scroll policy for the table component in ADF 12c. This new policy is called - load more. I think it gives good potential, it allows to reduce access load on heavy tables. In ADF 11g we are implementing similar approach with RowCountThreshold = -1 setting, this is preventing full scroll at once (How To Disable SELECT COUNT Execution for ADF Table Rendering). Load more is better, it integrates with (more...)

FASTSYNC Redo Transport for Data Guard in #Oracle 12c

FASTSYNC is a new LogXptMode for Data Guard in 12c. It enables Maximum Availability protection mode at larger distances with less performance impact than LogXptMode SYNC has had before. The old SYNC behavior looks like this:

LogXptMode=SYNC

LogXptMode=SYNC

The point is that we need to wait for two acknowledgements by RFS (got it & wrote it) before we can write the redo entry locally and get the transaction committed. This may slow down the speed of (more...)

NYOUG July 2015 Session on Tracing and Profiling

Many thanks to all those came to attend my two sessions "The Art and Craft of Tracing" and "Profiling for Performance in PL/SQL" at New York Oracle Users Group meeting on July 29th. Here you can download the presentations as well as the scripts I used for the demos.


Presentation: Tracing
Presentation: Profiling
Scripts for both Tracing and Profiling sessions.(ZIP file)


As always, your feedback will be highly appreciated. Do write to me about (more...)