Connect SAP ECC-R/3 and Retail Unity

Connecting SAP ECC-R/3 and Retail Unity for a company could make it possible to synchronize key business data, such as inventory levels, sales transactions, and product information. This connection could support more accurate reporting, reduce manual data entry, and help ensure consistency between enterprise resource planning and retail management processes.

You can build this integration on the System2System platform. We design the connection between SAP ECC-R/3 and Retail Unity around the way you work — not as an off-the-shelf connector, but to fit your systems.

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Why connect SAP ECC-R/3 and Retail Unity?

A company that operates both SAP ECC-R/3 and Retail Unity could benefit from connecting these systems to enable more consistent and accurate data exchange across business processes. Without a connection, staff may need to enter the same information into both systems, which increases the risk of errors and consumes valuable time. This manual duplication can result in records that diverge over time, leading to situations where decisions are made based on outdated or incomplete information. For example, inventory levels, sales transactions, or product details could differ between systems, undermining operational efficiency and customer satisfaction. If a connection were established, it could allow for the exchange of data such as product master records, inventory balances, sales orders, and pricing information. This could help ensure that both systems reflect the same reality, supporting better planning and reporting. The specific data that can be exchanged depends on what each system is able to share or accept through its APIs, and would need to be determined based on the technical capabilities and business requirements in each situation.

How System2System builds an integration

Connectors

We connect to each system through the interface it offers — an API, a database, a file exchange or a webhook — and handle authentication, rate limits and retries.

Mapping

Fields rarely line up one to one. We map and transform the data so both systems receive it in the shape they expect.

Workflow

We define what triggers an exchange, in which direction data flows and which system takes precedence when the two disagree.

Monitoring

Every exchange is logged. Failures are flagged and can be replayed, so nothing disappears without anyone noticing.

What can actually be exchanged?

That depends on what SAP ECC-R/3 and Retail Unity make available through their APIs, on the licences and modules in use, and on the version each system runs. Which records are synchronised, in which direction and how often, is something we determine together before any work starts.

We are happy to look at your specific situation and tell you what is feasible — including when the answer is that it is not.