e/Change data capture

Information
has gloss	eng: In databases, change data capture (CDC) is a set of software design patterns used to determine (and track) the data that has changed so that action can be taken using the changed data. Also, Change data capture (CDC) is an approach to data integration that is based on the identification, capture and delivery of the changes made to enterprise data sources.
lexicalization	eng: change data capture
instance of	e/Data (computing)