
1) Data management
Found on
https://www.crosswordclues.com/clue/data-extraction

Data extraction is the act or process of retrieving data out of (usually unstructured or poorly structured) data sources for further data processing or data storage (data migration). The import into the intermediate extracting system is thus usually followed by data transformation and possibly the addition of metadata prior to export to another st...
Found on
http://en.wikipedia.org/wiki/Data_extraction
No exact match found.