data duplicate
/ˌdeɪtə ˈdʌplɪkɪt/ · dat·a du·pli·cate
noun
- A copy or replica of data, often created for backup or archival purposes. The IT department created a data duplicate of the company's database to ensure business continuity in case of a disaster.
- A duplicate entry or record in a dataset, often resulting from data entry errors or inconsistencies. The data analyst spent hours cleaning up the data duplicate entries in the customer database to ensure accurate reporting.
Did you know? The concept of data duplication has been around since the early days of computing, when data was stored on magnetic tapes and creating duplicates was a labor-intensive process. Today, data duplication is a critical aspect of data management and is often automated using software tools.