Module Architecture

Oracle Retail Merchandising System (RMS)

Deep dives into RMS schemas, PO lifecycle, stock ledger, and batch processing.

Published Guides

60 Articles
The RMS Data Model for Reporting
Phase 9
11 min read

The RMS Data Model for Reporting

A guide to the most critical Oracle RMS tables every BI developer and data analyst needs to know for operational reporting.

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Writing PL/SQL Packages for RMS Business Logic
Phase 9
14 min read

Writing PL/SQL Packages for RMS Business Logic

Best practices for writing efficient, robust PL/SQL packages that interact with Oracle RMS data structures.

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The Oracle Retail Extension Model: Custom Tables, Flex Attributes & Upgrade-Safe Customization
Phase 9
20 min read

The Oracle Retail Extension Model: Custom Tables, Flex Attributes & Upgrade-Safe Customization

A comprehensive guide to the Oracle RMS Extension Model. Learn how to create CUST_ extension tables, use flex attributes for custom fields, implement custom PL/SQL hooks, build upgrade-safe integrations via ORDS REST APIs, and avoid the technical debt of base code modifications.

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Registering and Scheduling Custom Batch Scripts in RMS
Phase 8
8 min read

Registering and Scheduling Custom Batch Scripts in RMS

How to register custom shell scripts and PL/SQL procedures into the Oracle RMS batch framework and schedule them via POM.

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Writing Custom Validation Frameworks in PL/SQL
Phase 8
12 min read

Writing Custom Validation Frameworks in PL/SQL

How to build robust validation engines for your RMS staging tables using PL/SQL bulk processing and FORALL loops.

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RIB Architecture: The Retail Integration Bus That Connects Every Oracle Retail Module
Phase 8
22 min read

RIB Architecture: The Retail Integration Bus That Connects Every Oracle Retail Module

A comprehensive guide to the Oracle Retail Integration Bus (RIB). Learn how JMS-based pub/sub messaging connects RMS to Xstore, RPCS, ReIM, and SIOCS, the RIB adapter architecture, message families, error hospital, RIHA monitoring, and real-time vs batch integration patterns.

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RMS Staging Tables: Interface Tables for External System Integration
Phase 8
18 min read

RMS Staging Tables: Interface Tables for External System Integration

A comprehensive guide to RMS staging tables. Learn how IF_TRAN_DATA, IF_ITEM, and IF_PO staging tables act as the gateway between external systems and RMS, the staging-to-production promotion flow, error handling via rejection tables, and best practices for high-volume data loading.

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The Foundation Data Layer (FDL) in Oracle RMS: Extract Types, Downstream Consumers & ODI Integration
Phase 8
18 min read

The Foundation Data Layer (FDL) in Oracle RMS: Extract Types, Downstream Consumers & ODI Integration

A comprehensive guide to the RMS Foundation Data Layer (FDL). Learn how FDL extracts transform OLTP data into flat files for downstream systems, the difference between full and delta extracts, FDL_ITEM and FDL_ITEM_LOC table schemas, ODI integration patterns, and BDI in cloud deployments.

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RMS Foundation Batches: VDATE, Currency Rates & Business Date Management
Phase 8
16 min read

RMS Foundation Batches: VDATE, Currency Rates & Business Date Management

A comprehensive guide to RMS foundation batch programs. Learn how VDATE_JOB advances the business date, CURRRATE_LOAD processes exchange rates, fiscal calendar batches update period boundaries, and how foundation programs must complete before all other batches can start.

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