'Trimming' a BlockDB file

[popdymc]

The main level on my MCGalaxy server has an abnormally large BlockDB file (1.29gb) and is causing performance issues. I would prefer not to delete the whole thing if possible and instead would rather remove the spam from the DB (my server is an anarchy server, there have been many bots over time that remove the entire world and redraw it multiple times, causing BlockDB file size increase).

Is there any way to 'trim' the BlockDB without deleting it entirely? A way to delete the BlockDB for a certain user, timeframe or block would be ideal. Thanks

Edited January 12 by popdymc

[Goodly]

https://github.com/ClassiCube/MCGalaxy-Plugins/blob/master/CmdPruneDB.cs

/PruneDB [player1] <player2..> <timespan>
Deletes the block changes of [players] in the past <timespan> from BlockDB.
Slow and dangerous. Use with care.

[Corewalker]

I recommend disabling blockdb altogether if its an anarchy server /Blockdb disable