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I haven't really read this anywhere.

What is the proper way of deleting versioned data from an SDE geodatabase to make sure nothing is left behind in the A & D tables?

Do I need to unversion the data before I delete it? Do I need to remove the user versions? Or does it matter?

Thanks.

4

Unversioning removes the A and D tables associated with a single versioned feature class. Any edits not reconciled and posted to the base table will be lost, which appears to be your goal.

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  • Okay, but what if I were to not unversion the data and delete it. Would it still do the same thing? Or could there possibly be tables left stranded out there? – ianbroad Mar 19 '14 at 15:50
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    If you DROP the A & D tables without unversioning, you corrupt your geodatabase. If you use ArcGIS to delete the versioned feature classes it will clean up the instance correctly. – Vince Mar 19 '14 at 16:30

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