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Short Title

R7 – Query Timestamping: Assign a timestamp to the query based on the last update to the entire database (or the last update to the selection of data affected by the query or the query execution time). This allows retrieving the data as it existed at the time a user issued a query.

Source Documnent

Data Citation of Evolving Data

Source Document Link

https://rd-alliance.org/system/files/documents/RDA-DC-Recommendations_151020.pdf

Publishing Organisation

RDA Data Citation WG

Date of Publication

2015-10-25

Topic

Discovery/ indexing/ search

Addressed Stakeholders

data service providers

Keywords

query timestamping, discovery

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