For example, the state field in a source system may show Illinois as "Illinois," but the destination may store it as "IL." Data mapping bridges the differences between two systems, or data models, so that …

In this guide, we’ll go over some common questions, like what is data mapping, why does it matter, and what are some of the common techniques used, as well as cover real-world examples to help you …

Apr 3, 2025 · Example: A healthcare provider mapping patient records may choose to aggregate data at the patient level (e.g., demographics, medical history) while maintaining fine-grained mappings for …

Feb 4, 2025 · Data mapping is the process of matching data fields from one source to data fields in another source. It helps ensure that data from one source can be accurately and effectively …

Apr 12, 2024 · Data mapping is an essential data management process that will help you integrate, transform and use your data effectively. Imagine you're in charge of a company's data strategy. …

Learn how to easily create a data mapping with the Informatica Intelligent Data Management Cloud data integration service. Data mapping provides a visual representation of data movement and …

Feb 19, 2025 · Here are some data mapping examples and use cases where you’ll need a reliable strategy. Data migration: When moving data from one system to another, data mapping helps you …

Apr 4, 2025 · Discover how data mapping simplifies data flow between systems. Learn key steps, best practices, and examples for seamless implementation.

In its simplest form, data mapping helps a company’s databases talk to each other. In practice, data professionals link attributes and values together between data sources. To illustrate, imagine you …

Aug 4, 2022 · Data maps are a crucial step when combining data, since different data sources could have different styles, formatting, or names for the same kinds of data. Data Map 101: what do data …