Have a tool to clean some Save action of K2 Five workflow designer generating an important size of table Designer.ProcessHistory
On our development database, we found that the table Designer.ProcessHistory takes more than 8Go.
After analysis, a record is added after each click on "Save" button (not only deployment) with the full process definition on Json format. This also occurs after each autosave.
This generates disk space issue on development environment.

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Olivier Chatagnon commented
For process History, you can do it using this Link:
https://community.nintex.com/t5/Internal/Designer-ProcessHistory-table-maintenance/ta-p/204748 -
Olivier Chatagnon commented
We need too the clean of the following tables:
SyncEngine.RunHistory
Server.Assembly
ServerLog.ActInstDestXml
ServerLog.ActInstSlotXmlIdeally by sql procedure to execute with maybe log management of execution.
Ideally have an interface in management to clean these...