In my development environment, I have added wrong data to my custom ItemType. Now I want to remove all data for that Type. Basically I want to truncate my ItemType table.
Run the below Impex (Change MyItemType
with your ItemType)
$targetType=MyItemType
REMOVE $targetType[batchmode=true];itemtype(code)[unique=true]
;$targetType
You can also run SQL query from HAC, refer this post for more detail