Ecosystem Integrations & AI Agent Protocols
Oracle ATG form handlers, SAP Hybris OCC, Salesforce SFCC, Adobe AEM GraphQL, and Model Context Protocol (MCP) agents.
Technical Guides & Implementations (50)
Chronological engineering referencesCoveo Multi-Site & Multi-Brand Architecture: Shared Catalogs, Regional Scoping, and Consolidated Governance
Architecting enterprise multi-site and multi-brand search in Coveo: shared vs. isolated sources, searchHub routing, constant query (cq) partitioning, and brand-…
Coveo Indexing Pipeline Architecture: Push API, Stream API, Document Extensions, and Security Identity Providers
Architecting scalable ingestion into Coveo using Push API v2, Stream API, custom Python document extension scripts, and early-binding Security Identity Provider…
Inside Coveo Query Pipelines (QPL): Request Lifecycle, Context Routing, and Machine Learning Injection
An in-depth architectural breakdown of Coveo Query Pipelines (QPL): how search tokens, context JSON, Thesaurus rules, query ranking expressions (QRE), and ML mo…
how to enable ancestor matches during record search for Hierarchical Dimension?
Search interface is generally used to do record search and searchable attributes needs to be added. In a ATG/Endeca integration, By Default product.category dim…
Endeca Experience Manager Rule - What happens when Auto correction happened for search term?
Spelling Correction operates by computing alternate spellings for user query terms, evaluating the likelihood that these alternate spellings are the best interp…
how to Troubleshoot performance issue in ATG-Endeca Integration?
As part of peak load or during load test if following symptoms are seen in ATG-Endeca integration. Out of Memory in store instance. Store instance takes lots of…
Endeca Search : How to allow users to search within previous search results(Search Within)?
The search within function enables end users to find specific information within an previous search results. Where search within can be used Users prefer or exp…
Does Endeca Experience Manager Results List support multiple Boost and Bury conditions?
Endeca Results List cartridge displays search and navigation results to site users. You can configure it to boost or bury selected records using experience mana…
Whats New in Oracle Endeca Commerce 11.3?
Oracle-Commerce Workbench Experience Manager configuration (Template/Cartridges) moved from XML to JSON to support REST service based update Removed flash based…
Endeca 11.x : Property 'priority' must be a positive integer
Behaviour :- Following Exception/Error comes during Endeca experience manager content migration between environments or importing contents from zip file. SEVERE…
ATG-Endeca Integration : How to Enable/Disable automatic indexing after BCC Post Deployment?
Endeca Indexing jobs getting triggered automatically just after BCC post deployment. IndexingDeploymentListners helps trigger indexing and part of /atg/epub/Dep…
ATG Endeca Integration : Interview Questions and Answers- Part2
ATG Endeca Integrations - Interview Questions - Part-2 1. What are basic components used to Integrate ATG and Endeca? 2. What are Accessors and how it helps in …
Can Endeca Partial Indexing be performed after inventory or direct SQL update?
Behaviour As per default behavior of ATG Endeca integration, Endeca Partial indexing does not update index with inventory update. ATG driven partial index looks…
Endeca 11.x : Unable to retrieve site definition for site id
Behavior :- Following Exception/Error comes during accessing the Endeca pages SEVERE: Unable to retrieve site definition for site id: /storeSiteUS com.endeca.st…
How to add user segment from ATG to Endeca witout creating segment in ATG?
ATG passes all the user segments to endeca query based on profile to tigger different rule or content. There are some situations where some user segment does no…
Oracle Endeca 11.x : How to Migrate Endeca Application between environment?
As part of the development/debugging phase, Endeca Application needs to be migrated from QA to UAT or Production to Staging. Following items need to be migrated…
Oracle Endeca 10.x : EndecaHow to prevent 404 error after baseline update due to workbench password change?
Behaviour :- Web application starts showing 404-page error after baseline update once admin password changed from change password window using Endeca workbench …
How to Migrate Endeca Application between environment for forge-based Indexing?
As part of the development/debugging phase, Endeca Application needs to be migrated from QA to UAT or Production to Staging. Following items need to be migrated…
Endeca 11.2 : Workbench login credentials are not found or found invalid credential type for key
Behaviour :- Following Exception/Error comes during Endeca Application initialize services or baseline/partial indexing process. [04.20.16 22:46:52] INFO: Provi…
How to enable property for record filtering in Endeca - CAS based Indexing?
The Index Configuration modifies index configuration stored in the Endeca Configuration Repository for an application. index-config.json contains all dimension …
How to retain selected dimension under multi select dimension on front-end?
Behaviour As per default behavior of Endeca, Selected dimension does not return as part of Endeca query guided navigation response whenever a multi-select dimen…
How to enable SEO urls in ATG/Endeca Integration?
Endeca provides out of the box configuration for generating SEO specific URL. Below configuration needs to be set properly to enable ATG/Endeca SEO integration.…
How to Handle invalid record during baseline CAS record store update from ATG?
The /atg/endeca/index/commerce/ProductCatalogSimpleIndexingAdmin component triggers baseline indexing. As part of baseline process, ATG pushes product data to E…
Endeca Cartridge Handler : How to Add dynamic Record Filter in RecordSpotlightHandler?
The Record Spotlight cartridge handler can promote either specific records or a set of dynamic records based on a navigation state. Behaviour : - RecordSpotligh…
How to control which Endeca record properties to be returned on Record Spotlight Cartridge items?
Behaviour : - Record spotlight cartridge record object returns all the dimension/properties from Endeca Dgraph and consumes memory. This is one of the performan…
ATG-Endeca Integration : How to Schedule baseline/partial indexing jobs using ProductCatalogSimpleIndexingAdmin?
Baseline/Partial update can be run either manually or scheduled using ATG dyn admin console. How to schedule indexing jobs:- /atg/commerce/endeca/index/ProductC…
ATG Endeca Assembler Integration : Unable to resolve NavigationState component with NullPointerException - Internal Server Error (500)
Behaviour : - Following exceptions/errors comes while processing serving client request 15:51:09,509 ERROR [nucleusNamespace] (http-/0.0.0.0:8380-10) null: atg.…
ATG Endeca Integration : Concurrent Write Exception - Write in progress with generation
Behaviour :- Following error comes sometimes during baseline indexing process triggered from ATG component "/atg/commerce/endeca/index/ProductCatalogSimpleIndex…
Oracle Endeca Commerce 11.x : How to troubleshoot file based promote content in Distributed environment?
On an Oracle Endeca Commerce 11.1 and later version, promote_content script publishes content to a folder as zip file format and ATG store instance reads and ca…
Endeca CAS Last-Mile-Crawl : wrong value for property 'mergeAction' (UPDATE) when no imported entry found to merge with
Behaviour :- Following Exception comes while during baseline run Mar 11, 2015 8:20:25 PM com.endeca.soleng.eac.toolkit.Controller execute SEVERE: Caught an exce…
Endeca Assembler : Does Breadcrumb provide URL for individual refinement?
Breadcrumbs represents the active navigation state or current selection of navigation state. This may contains refinement or search breadcrumb. Behaviour :- End…
Endeca XM : Cartridge template changes does not reflect in previously created experience manager pages
Cartridge templates are basic building blocks of Endeca experience manager pages. The developer creates/update the cartridges as per business need and deploy to…
Oracle Endeca 10.x : Cancelling the Baseline from SimpleIndexingAdmin does not Release Update Lock
Cancelling the indexing job during EndecaIndexing state (/atg/commerce/endeca/index/EndecaScriptService), the last script in the baseline index process does not…
Oracle Endeca - How to create a dimension based on more than one attributes?
In Endeca, A Dimension can be created using multiple properties. Example: More Ways to Shop dimension should contain 3 different properties sale, online, new so…
ATG Endeca Integration : How to Troubleshoot Endeca Baseline update When Expected Data is Not Available in Endeca indices?
Business creates data and push into Endeca for Indexing. Some type of data that was added through ATG and Endeca baseline update ran successfully without any er…
Oracle Endeca 3.x : Concurrent Modification Exception Thrown From Assembler API
Sometimes Assembler API shows following exceptions:- java.util.ConcurrentModificationException at com.endeca.infront.assembler.support.AbstractAssembler.assembl…
Oracle Endeca 3.x : Live Site Outage after Experience Manager promote content
Following exception occurs during Experience Manger promote_content from authoring to Live User experience is impacted because the front-end application no long…
Experience Manager Rules : Rule Trigger while record search
Business can create rules in experience manager based on search term. The following scenario would be considered for rule triggering based on location search te…
Oracle Endeca - Record Boost and Bury
Record boost and bury is a mechanism by which the ranking of certain specific records is made much higher or lower than other records. 1. Record boost is a mech…
Oracle Endeca : How to display BCC ordering of products in category pages??
In ATG, BCC is used to merchandise product data and there are other multiple features as well. Business can create/edit product and assign a product to multiple…
Oracle Endeca : what is disabled refinements and how to use?
Definition Disabled refinements represent those refinements that do not have any results after end use select refine results using guided navigation. In many fr…
Oracle Endeca SEO - Avoid repository calls for category pages.
Category pages require data like page title, keywords description for search engine optimization(SEO) from the category repository. There are ways to get SEO sp…
Endeca 11.2 - Publish Deployment Failed : File Store
Behavior:- Find out solution below if you find any errors in Oracle Endeca Tools and Framework 11.2 Error : Deployment failed : File Store Detailed Status : [ E…
Oracle Endeca : What is the Assembler?
The Endeca Assembler is an Oracle Commerce component that performs the following essential roles in any Oracle Commerce application: It acts as the runtime comp…
Endeca Basics : What is Implicit Dimension?
Implicit dimension values are values that occur on all remaining records of the result set, so that clicking on dimensions would not narrow the result any furth…
Endeca Basics : How to Enable Implicit Dimension?
Implicit dimension values are values those can not be refined further to set smaller sets of records. Example :- Suppose, there are 3 types of record. Product, …
Endeca 11.x.x : Add/Rename site name/id in Experience manager
Oracle Endeca provides multi-site features 11.1 onwards in Experience manager. Sometimes Site display name needs to change as per client and site id as well. Fi…
Endeca 11.2 : Exception while running CRS 11.2
Behaviour Find out solution below if you are getting exception like below : **** Error Tue Feb 09 10:00:19 -08:00 2016 1455040819790 / Unable to set configured …
Endeca Assembler query flow and response Objects
In an Assembler based application, an overall flow for a standard page being rendered would be below: 1. A super-lightweight query is executed that only returns…
How Endeca Assembler Query works?
Find out the Assembler query flow and corresponding response below till Endeca 11.2: 1. A query is sent to Endeca MDEX to get supplemental objects and other obj…