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HCL Commerce is a high-availability, highly scalable and customizable e-commerce platform. Able to support hundreds of thousands of transactions per day, HCL Commerce allows you to do business with consumers (B2C) or directly with businesses (B2B). HCL Commerce uses cloud friendly technology to make deployment and operation both easy and efficient. It provides easy-to-use tools for business users to centrally manage a cross-channel strategy. Business users can create and manage precision marketing campaigns, promotions, catalog, and merchandising across all sales channels. Business users can also use AI enabled content management capabilities.
Reference
Topics in the Reference section contain all of the HCL Commerce reference documentation.
HCL Commerce database schema
The HCL Commerce database model was designed for data integrity and optimal performance. HCL Commerce provides several hundred tables that store HCL Commerce instance data. To maintain data integrity, and to ease maintenance referential integrity, constraints are widely used in the database model. Indexes are used carefully on tables to avoid over-indexing and to provide a good balance between data retrieval and data manipulation activities (insert and update). The business rules are implemented at the application level rather than by using database trigger. Triggers, however, are used to facilitate data staging and optimistic locking. A limited number of SQL-based database stored procedures are used for data intensive activities.
Database tables
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SEGMENTATION_REF
This table is deprecated and is provided for backward compatibility only.

Documentation
HCL Commerce is a high-availability, highly scalable and customizable e-commerce platform. Able to support hundreds of thousands of transactions per day, HCL Commerce allows you to do business with consumers (B2C) or directly with businesses (B2B). HCL Commerce uses cloud friendly technology to make deployment and operation both easy and efficient. It provides easy-to-use tools for business users to centrally manage a cross-channel strategy. Business users can create and manage precision marketing campaigns, promotions, catalog, and merchandising across all sales channels. Business users can also use AI enabled content management capabilities.
- Getting started
  HCL Commerce has different advantages for business users, administrators and developers. HCL Commerce targets each of these roles with a tailored set of offerings so that each of your users can get maximum benefit.
- Installing and deploying
  Learn how to install and deploy HCL Commerce development environments and HCL Commerce production environments.
- Migrating
  Before you migrate to HCL Commerce Version 9, review this information to help plan and execute your migration.
- Operating
  Topics in the Operating category highlight tasks that are typically performed by business users, customer support representatives, to complete their day-to-day tasks in the operation of the HCL Commerce site.
- Integrating
  Topics in the Integrating category highlight the tasks that are commonly performed for using HCL Commerce in combination with other products.
- Administering
  Topics in the Administering category highlight tasks that are typically performed by the Site Administrator, to support daily operations of the HCL Commerce site.
- Customizing
  The topics in the Customizing section describe tasks performed by an application developer to customize HCL Commerce.
- Tutorials
  HCL Commerce provides many tutorials to help you customize and understand your HCL Commerce instance and stores.
- Samples
  Topics in the Samples category highlight the various samples that are provided with HCL Commerce.
- Compliance
  The following section describes how you can leverage HCL Commerce features and functionality to help your site be compliant with different privacy and security standards.
- Securing
  These topics describe the security features of HCL Commerce and how to configure these features.
- Performance
  Topics in the Performance section describe the means by which to plan, implement, test, and re-visit the optimization of HCL Commerce site performance.
- Troubleshooting
  Topics in the Troubleshooting section highlight common issues that are encountered with HCL Commerce, and how they can be addressed or mitigated.
- Reference
  Topics in the Reference section contain all of the HCL Commerce reference documentation.
  - HCL Commerce API reference
    HCL Commerce exposes two main programming APIs. The first and newest API is a REST interface, and most new classes are exposed here. The legacy Java API also contains new classes not suitable for REST, and can be browsed in Javadoc format.
  - Cross-reference of data beans and tables
    Data beans are grouped into several component groups.
  - Cross-reference of commands, tasks, and tables
    URL commands, controller commands, task commands, view commands and tables are related to each other.
  - Cross reference: Commands to beans to database tables
    Use this information when you are customizing a command and you want to know which tables are affected. You should also use this topic if you are modifying a table and want to know which commands and beans are affected.
  - Run Engine commands
    The following Run Engine commands are available by default for you to configure the applications that are running inside the containers.
  - Entering Docker containers
    To enter a Docker container you can complete the following steps.
  - Docker container start up logic for 9.0.0.0 and 9.0.0.1
    When you deploy a container from an HCL provided image, an Entrypoint.sh helper script determines the configurations to use while starting up the container. Review the following information to learn about what the helper script does, and how you can customize the configurations.
  - Docker container start up logic for HCL Commerce Version 9.0.0.2 or later
    When you deploy a container from an HCL provided image, an Entrypoint.sh helper script determines the configurations to use while starting up the container. Review the following information to learn about what the helper script does, and how you can customize the configurations.
  - HCL Commerce database schema
    The HCL Commerce database model was designed for data integrity and optimal performance. HCL Commerce provides several hundred tables that store HCL Commerce instance data. To maintain data integrity, and to ease maintenance referential integrity, constraints are widely used in the database model. Indexes are used carefully on tables to avoid over-indexing and to provide a good balance between data retrieval and data manipulation activities (insert and update). The business rules are implemented at the application level rather than by using database trigger. Triggers, however, are used to facilitate data staging and optimistic locking. A limited number of SQL-based database stored procedures are used for data intensive activities.
    - Column data type considerations
      Several column data types are available for you to use when you are creating new database table or columns.
    - Schema changes from Version 8 to Version 9
      Database tables and columns within the HCL Commerce Version 9 database schema can differ from the tables and columns in the database schema for HCL Commerce Version 8.
    - Deprecated tables and columns
      If a database table or column is marked as deprecated, then the table or column is outdated by newer constructs. Deprecated sections are supported for reasons of compatibility with an earlier version only. These tables or columns are obsolete or can become obsolete in future versions of HCL Commerce.
    - Data models
      Any given database data model displays the relationship among database tables in the schema.
    - Database tables
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        SASTATS
        This table is deprecated and is provided for backward compatibility only.
        SCHACTIVE
        The list containing what job will need to be run and the time when the job should execute.
        SCHBRDCST
        This table is used to log the status of broadcast commands for each of the clones.
        SCHCMD
        The URLsthat can be used as a scheduled job by a store. This is for the Scheduler menu in the Administration Console.
        SCHCONFIG
        This table contains all scheduled job entries.
        SCHERRORLOG
        This table contains the exception information when a job fails to execute successfully.
        SCHORDERS
        This table contains the entries for scheduled orders.
        SCHREPORT
        
        SCHSTATUS
        This table is a log of the status of scheduled jobs.
        SEGMENTATION
        This table is deprecated and is provided for backward compatibility only.
        SEGMENTATION_REF
        This table is deprecated and is provided for backward compatibility only.
        ***
        SEOPAGEDEF
        This table holds the SEO page definition for a particular pageName at a site/store level
        SEOPAGEDEFDESC
        This table holds the language specific title and meta description for a particular page definition.
        SEOPAGEDEFOVR
        This table holds the SEO page definition overrides defined for a particular catalogEntryID or catGroupID
        SEOPAGEDEFSUBPARAM
        This table holds the predefined substitution parameters which can be used while creating the title and meta description. At run-time the substitution parameter will be replaced with the values based on the request properties
        SEOREDIRECT
        Table to hold information about URL redirection as part of the SEO strategy to handle 404 and 301 redirects.
        SEOREDIRECTTRAFFIC
        Table to hold information about URL redirection as part of the SEO strategy to handle 404 and 301 redirects.
        SEOTOKENUSGTYPE
        This table is used to associate a primary token for every usage type defined in a store. This also holds information as to whether a token is static or not.
        SEOURL
        This table holds the token and sitemap information for a particular URL
        SEOURLKEYWORD
        This table holds the store and language specific SEO URL keyword information
        SETCURR
        The table contains information about the different national currencies. The currency alphabetic and numeric codes are derived from the ISO 4217 standard.
        SETCURRDSC
        This table stores the text descriptions for each of the currency in the SETCURR table in each of the supported language.
        SETSTATUS
        Reserved for HCL internal use.
        SHBTB
        This table is deprecated and is provided for backward compatibility only.
        SHDCACRM
        This table is deprecated and is provided for backward compatibility only.
        SHIPINFO
        This table is used to store two different types of shipping information. Both sets of information will be passed in the generated PackSlip.xml file. The first set of information is to store shipping instructions. Only one set of shipping instructions will be captured for any order, address, and ship mode combination. The second set of information is to store a shipping carrier account number. A shipping carrier account number will be stored for any order and ship mode combination.
        SHIPMODE
        Each row of this table represents a ShippingMode for a StoreEntity. A Store can use its own ShippingModes, and the ShippingModes of its StoreGroup.
        SHPARJURGP
        Each row of this table indicates that a ShippingArrangement applies to all OrderItems whose shipping addresses match a ShippingJurisdictionGroup. Refer to SHPARRANGE.FLAGS.
        SHPARRANGE
        Each row of this table represents a ShippingArrangement, indicating that a FulfillmentCenter can ship products on behalf of a Store using a ShippingMode.
        SHPJCRULE
        This table can be used by the shipping CalculationRuleQualifyMethod to choose a CalculationRule based on ShippingMode and FulfillmentCenter. It is used when the shipping address matches one of the ShippingJurisdictions in a particular ShippingJurisdictionGroup.
        SHPMODCLCD
        The relationship between the calculation code and the ship mode for shipping promotion use.
        SHPMODEDSC
        Each row of this table contains language-dependent information about a ShippingMode.
        SITE
        Reserved for HCL internal use. The data and schema in the HCL Commerce database may change depending on which HCL Commerce version is installed and which features are enabled. The SITE table is used to record version information related to the HCL Commerce schema and data. The information is used by various HCL Commerce utilities. Note: All records in the SITE table should not be modified.
        SMTPHOST
        This table maintains a list of SMTP servers where HCL Commerce has successfully connected to in the past. Any entries in this table should represent a valid SMTP server name and port pair.
        SRCHATTR
        Each row represents the logical name of a catalog attribute that is defined in the search schema.
        SRCHATTRDESC
        Language-sensitive display name for a search column.
        SRCHATTRPROP
        This table stores the properties that are defined for each search index attribute. For example, the properties are rank, sort, catalogFilter, display, facet, filter and search.
        SRCHCONF
        The configuration table for HCL Commerce search integration.
        SRCHCONFEXT
        The configuration table extended for SRCHCONF for HCL Commerce search integration.
        SRCHPROPRELV
        This table stores search relevancy values for a search field
        SRCHSTAT
        This table is used for capturing search related statistics at runtime.
        SRCHTERM
        This table contains search terms that a customer searches for, either as their inputted search term, or the substituted search term associations.
        SRCHTERMASSOC
        This table contains search term associations to suggest additional, different, or replacement products in search results. Search term associations include synonyms, replacement terms, and landing pages.
        SRCH_CMDREG
        Reserved for HCL internal use. This command registry allows the server to look up an implementation and default parameters for a command interface
        SRCH_COMPCONFIG
        Reserved for HCL internal use. This stores the component configuration for a particular commerce instance
        SRCH_KEYS
        Reserved for HCL internal use. Primary key generation store
        SRCH_SCHACTIVE
        Reserved for HCL internal use. The list containing what job will need to be run and the time when the job should execute
        SRCH_SCHBRDCST
        Reserved for HCL internal use. This table is used to log the status of broadcast commands for each of the clones
        SRCH_SCHCONFIG
        Reserved for HCL internal use. This table contains all scheduled job entries
        SRCH_SCHERRLOG
        Reserved for HCL internal use. This table contains the exception information when a job fails to execute successfully
        SRCH_SCHREPORT
        This table holds ...
        SRCH_SCHSTATUS
        Reserved for HCL internal use. This table is a log of the status of scheduled jobs
        STADDRESS
        Each row of this table represents a store address. StoreEntities, FulfillmentCenters, and Vendors can have store addresses. Store addresses can be staged using the staging server.
        STAGLOG
        This table holds changes made on the Authoring or Staging environment that can be propagated to the Production Server using the StagingProp utility.
        STATECODE
        This table maps the internal StateProv Abbreviation Code to the State or Province Code. They are dictated by the third-party product or vendor identified in the PRODUCTVENDOR column.
        STATEPROV
        This table lists State and Province names (by country or region) in each of the supported Languages identified by LANGUAGE_ID.
        STBRCODES
        This table is deprecated and is provided for backward compatibility only
        STBRWSER
        This table is deprecated and is provided for backward compatibility only
        STCGRYDESC
        This table is deprecated and is provided for backward compatibility only
        STCONF
        This table is deprecated and is provided for backward compatibility only
        STDCNTRY
        This table is deprecated and is provided for backward compatibility only
        STDOMAIN
        This table is deprecated and is provided for backward compatibility only
        STDPRICE
        This summary table defines the standard (offer) price for each CatalogEntry. It contains pre-computed results based on the data existing in the underlying OFFER, OFFERPRICE, and TRADEPOSCN tables.
        STDPRICEVW
        This view is a proxy to the STDPRICE summary table to define the standard price (offer price) for each CatalogEntry.
        STENCALUSG
        Each row of this table contains information about how a CalculationUsage is used by a StoreEntity. If a column value is NULL for a Store, the Store uses the value specified for its StoreGroup.
        STERROR
        This table is deprecated and is provided for backward compatibility only
        STFLNAME
        This table is deprecated and is provided for backward compatibility only
        STGMERTAB
        The stage configuration table for all merchant tables.
        STGMRSTTAB
        The stage configuration table for all tables containing both merchant and site information.
        STGSITETAB
        The stage configuration table for all site tables.
        STGUINDTAB
        This table is deprecated and is provided for backward compatibility only.
        STLFFMREL
        This table holds relationships between store location and fulfillment center.
        STLOC
        Represents store location information.
        STLOCATTR
        Holds language specific store searchable attributes.
        STLOCDS
        Contains language specific store detailed descriptions.
        STMERCNF
        This table is deprecated and is provided for backward compatibility only
        STORBLKRSN
        Store level block reason code configuration. Used to configure whether a block reason code is turned on for a store and also configure whether this block reason code will generate ticklers.
        STORE
        Each row of this table represents a store. A store is a store entity.
        STORECAT
        This table holds the relationship between StoreEntities and the Catalogs that they offer.
        STORECATOVRGRP
        This table is used to hold the relationship between the store entities and catalog override groups they can use to display the catalog in the store front.
        STORECENT
        This table holds the relationship between StoreEntities and the CatalogEntries that they can display and process.
        STORECGRP
        This table holds the relationship between StoreEntities and the CatalogGroups that they can display and process.
        STORECGRY
        Each row of this table represents a StoreCategory. StoreCategories can be used to group Stores of similar types together for display purposes. For example, in order to display all clothing stores in a mall together in the mall directory, you could create a clothing StoreCategory.
        STORECNTR
        Each row of this table indicates that a Contract is deployed in a Store.
        STORECONF
        Store-specific configuration data that is used by the storefront code for dynamic rendering.
        STOREDEF
        Each row of this table contains default information for a Store.
        STOREDEFCAT
        This table holds the relationship between store and the default catalog.
        STOREENT
        Each row of this table represents a StoreEntity. A StoreEntity is an abstract superclass that can represent either a Store or a StoreGroup.
        STOREENTDS
        Each row of this table represents a StoreEntity. A StoreEntity is an abstract superclass that can represent either a Store or a StoreGroup.
        STOREGRP
        Each row of this table represents a StoreGroup. A StoreGroup contains information that can be used by the Stores in that StoreGroup. A StoreGroup is a StoreEntity. In WebSphere Commerce, there is only one StoreGroup.
        STOREINV
        Reserved for HCL internal use. STOREINV is a view used by the Catalog search bean. It collates several fields from the INVENTORY table. There is a column ALLOCATIONGOODFOR in the STORE table. If this column is set to zero, the search bean makes use of this view.
        STOREITEM
        Each row of this table contains attributes that affect how a particular Store allocates inventory for the specified items of a particular Base Item. If there is no row for the Store, then the row for its Store Group is used.
        STORELANG
        Each row of this table indicates that a StoreEntity supports a language. See also the LANGPAIR table.
        STOREMBRGP
        Each row of this table indicates that a Store recognizes a MemberGroup as a customer group.
        STOREMERCH
        This table stores the mapping information indicates which merchant id is used for a specific store.
        STOREPLTYPES
        This table stores the relationship between the page layout type and the store.
        STOREREL
        Each row of this table describes a relationship between stores.
        STORETPC
        The relationship between store entity and trading position container.
        STORETRANS
        This table links the available site-level transports (specified in the TRANSPORT table) with the store where they are available.
        STORITMFFC
        Each row of this table contains information about a BaseItem for a particular Store (or all the Stores in a StoreGroup) and FulfillmentCenter.
        STORLANGDS
        Each row of this table contains a description, in a particular language, of a supported language. For example, the Spanish language might be described as "Espanol" in French but as "Spanish" in English.
        STQOTCFG
        This table is used to config the quote on a store entity.
        STRELTYP
        This table identifies all the store relationship types defined in HCL Commerce.
        STRELTYPDS
        This table describes all the store relationships defined in the STRELTYP table.
        STTPCUSG
        The usage types of a trading position container for a store entity.
        SUBKEYS
        This table is used by the IdResolver to resolve the primary identifiers of the database tables. If a new table is added to the schema, and if the primary identifier has to be resolved, an entry for that table has to be made in the SUBKEYS table. It is used in the same way as the KEYS table is used.
        SUBORDADJ
        Each row of this table represents a subtotal of all the OrderItemAdjustment amounts in an OrderAdjustment whose OrderItems have the same shipping address.
        SUBORDERS
        Each row of this table contains subtotals of amounts for all the OrderItems of an Order with the same shipping address.
        SUBORDTAX
        Each row of this table specifies the tax amount of a particular TaxCategory for all the OrderItems with the same shipping address as the SubOrder.
        SUBSCPTYPE
        This table defines all possible types of subscription a catalog entry can be subscribed to.
        SUBSCRIPTION
        This table stores the properties of subscriptions and recurring orders that has been placed by a specific shopper.
        SUBSCRRENEW
        This table is used to record the list of subscriptions that were created after renewal of existing subscriptions
        SUBSCRSCHJOBS
        This table is used to record the set of scheduled jobs to be executed against each subscription or a recurring order, as specified by the shopper. Typically, jobs for cancellation of subscriptions, creation of the next child order, expiry of subscriptions after the end date are stored in this table.
        SUBSCRSUSPEND
        This table stores the suspend start and end dates of subscriptions or recurring order as specified by the shopper. Multiple suspension periods can be specified for the same subscription or recurring order.
        SUBSCRTEMPLATE
        This table contains the properties associated with a subscription product template. For a subscription, there will be a single template for all subscribers who have purchased this subscription product. The item to fulfill as part of this subscription should be managed by the merchant. Initially this will contain the parent catalog entry ID of the subscription product and needs to be updated by the merchant if a different item needs to be shipped.
        SUBSCRTMPLITEMLIST
        This table stores the details of a catalog entry, with quantity and price details for a given subscription template ID. This item will be shipped as part of the child order when the subscription is to be fulfilled.
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  - Payments subsystem
    In HCL Commerce, payment processing uses the Payments subsystem.
  - Dynamic caching
    In general, caching improves response time and reduces system load. Caching techniques are used to improve the performance of World Wide Web Internet applications. Most techniques cache static content (content that rarely changes) such as graphic and text files. However, many websites serve dynamic content, containing personalized information or data that changes more frequently. Caching dynamic content requires more sophisticated caching techniques, such as those provided by the WebSphere Application Server dynamic cache, a built-in service for caching and serving dynamic content.
  - HCL Commerce store pages properties
  - Cache-entry elements
    The root element of the cachespec.xml file, <cache>, contains <cache-entry> elements. The WebSphere dynamic cache service parses the cachespec.xml file during start-up, and extracts a set of configuration parameters from each <cache-entry> element.
  - Data Load utility configuration file schema
    The Data Load utility contains several configuration files. You can use the configuration file schema to understand and customize the data load configuration files.
  - HCL Commerce web services
    HCL Commerce provides many web services.
  - Utilities
    In HCL Commerce utilities are scripts that perform operations such as loading access control policies, loading store data, and cleaning the database of obsolete objects. In runtime environments, run utilities from the Utility server Docker container. In the development environment, run utilities from the bin directory.
  - Shopping flow URLs
    HCL Commerce shopping flow URLs are organized by subsystem.
  - Messaging system URLs
    The following URLs relate to the Messaging system.
  - Scheduler URLs
    The server subsystem consists of functions that are associated with URLs that are run by the scheduler.
  - jQuery Enhancements API
    The Aurora starter store in HCL Commerce is completely written in jQuery, which is one of the most commonly used JavaScript libraries used in dynamic websites. The jQuery AJAX and events API provides an easy to use framework that meets most AJAX requirements for storefront development.
  - HCL Commerce foundation tag library
    The HCL Commerce foundation JSTL tag library is a collection of custom tags that are provided to you to support the authoring of HCL Commerce JSP files. HCL Commerce stores use the JavaServer Pages Standard Tag Library (JSTL) to perform logic, instead of Java code. At the same time, business logic is moved into data beans. The combination of these steps allows for less Java code in a JSP page.

SEGMENTATION_REF

This table is deprecated and is provided for backward compatibility only.

Column Descriptions:

Name	Type	Description
LANGUAGE_ID	INTEGER NOT NULL	Reserved for HCL internal use.
SEGMENTATION_ID	INTEGER NOT NULL	Reserved for HCL internal use.
SEGMENTATION_DESC	VARCHAR (500)	Reserved for HCL internal use.
LAST_UPDATED	TIMESTAMP NOT NULL DEFAULT CURRENT TIMESTAMP	Reserved for HCL internal use.
LAST_UPDATED_ID	INTEGER NOT NULL DEFAULT 0	Reserved for HCL internal use.
OPTCOUNTER	SMALLINT NOT NULL DEFAULT 0	Reserved for HCL internal use.

Indexes:

Name	Column Names	Type
<SYSTEM-GENERATED>	LANGUAGE_ID+SEGMENTATION_ID	Primary Key