Oracle Endeca Commerce Overview

post Oracle offers two Endeca solutions. Oracle Endeca Commerce. Oracle Endeca Information Discovery. (OEID) In this post I would talk about Oracle Endeca Commerce solution. This post is a brief overview of all the important packages of Oracle Endeca Commerce. If you are in a hurry then you can scroll down take a look at [...]
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Oracle Endeca – Load dimension tree using dimension search.

Today we will share you sample program that load the whole dimension tree from Oracle Endeca MDEX. This program is using presentation API to make dimension search. Dimension search result is organized into a tree structure using custom data structure. This program is connecting to MDEX in the localhost running on port 15000. This program [...]
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Oracle Endeca – How to extract did you mean tokens from Navigation query result?

Sample program to extract did you mean tokens from navigation query result. This program is tested against the Oracle Endeca Discover Electronics application.

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Oracle Endeca – How to reduce the size of the Navigation query result?

By default Oracle Endeca Navigation query result would contain all the stored (searchable and non searchable) properties in the index. In many cases you may not want to show all the properties in the screen. Reducing the number of properties returned from the MDEX would also increase the performance of the whole query process. In [...]
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Oracle Endeca – Typeahead using Dimension search.

Most of us would have used the typeahead feature in different software systems. In today’s post we will look into type-ahead using Oracle Endeca dimension search. Different approaches to do type-ahead in Oracle Endeca. Dimension Keyword Search. Record Keyword Search. Dimension Keyword Search combined with predefined set of tokens. Dimension Keyword Search combined with search [...]
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com.endeca.navigation.ENEException: HTTP Error 404 – Navigation Engine not able to process request

I assume that you are in this page because you got the below given exception while you are querying oracle Endeca MDEX using jsp reference application or using your application code. Here is the exception.. com.endeca.navigation.ENEException: HTTP Error 404 – Navigation Engine not able to process request ‘http://localhost:15000/search?terms=QuickCam&rank=0&offset=0&irversion=630′. at com.endeca.navigation.OptiBackendRequest.getContent(Unknown Source) at com.endeca.navigation.OptiBackend.getDimensionSearch(Unknown Source) at [...]
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Oracle Endeca – Query Types.

Since you are reading this post I assume that you already know about Endeca DimensionĀ and related concepts. Please refer Oracle Endeca core concepts and terms post for more details on Endeca dimensions. “Overview of Query Types” is one of the Endeca commerce certification topics. Oracle Endeca guided search supports two kinds of queries. Navigation Query. [...]
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Oracle Endeca – What is Dimension Group?

Since you are reading this post I assume that you already know about Oracle Endeca Dimensions. If not please visit Oracle Endeca Core Concepts and TermsĀ post. What is Dimension Group? Dimension Group (com.endeca.navigation.DimGroup) is an immutable object used to group a collection of related Dimensions. (com.endeca.navigation.Dimension) Dimension Group is used to present a set of [...]
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Oracle Endeca – Core Concepts and Terms.

In this post I will make an attempt to explain the most important concepts and common terms used in Oracle Endeca world. What is Endeca? Endeca Technologies was founded in 1999 and privately held till last quarter of 2011. Oracle Corporation acquired Endeca Technologies on October, 2011 for a whopping $1.075 Billion. Endeca is a [...]
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