# FastBuild

Set `FastBuild` to `True` to use a faster method to generate terms and weights for the Category.

You can use this method only if you train the category with a set of documents specified by a StateID. You cannot use any additional forms of training.

To use `FastBuild` with the CategorySetTraining action, you must set BuildNow to `True`.

NOTE: If you build a category using `FastBuild`, you cannot build the category by using the CategoryBuild action, and you cannot retrain the category.

Actions: | CategoryCreate CategorySetTraining
Type: | Boolean
Default: | False
Example: | `FastBuild=True`
See Also: | StateID

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