*Data provenance* broadly refers to a description of the origins of a piece of data and the process by which it arrived in a database or analysis. This package implements a simple system for tracking operations performed on any R object.
Constructor.
1 | dataprov()
|
A dataprov object, which is a data frame with the following fields for each entry (row):
timestamp |
A timestamp of the entry; see |
caller |
Name of the function that added this entry |
message |
Message describing the operation |
digest |
MD5 hash of the parent object as entry was made |
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