Webjul 10, 2012 · there are basically two approaches:
An audit table, with all previous values stored in it, or include a start/end date as part of the table, and all updates create a new.
Webmay 3, 2013 · at the basic database level you can track changes by having a separate table that gets an entry added to it via triggers on insert/update/delete statements.
Webi think you are looking for versioning the content of database records (as stackoverflow does when someone edits a question/answer).
A good starting point might be looking at.
Websep 9, 2015 · the current version and all past versions should be in the same table.
This makes it possible to use the same query to view past data as of a particular date and.
Webaug 10, 2015 · when you are a single programmer working on a project that is not yet shipped to production, there is no such problem as database versioning.
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