The maximum length that unstemmed purely numeric terms can contain. Set UnstemmedIndexNumbers1MaxLength to the maximum length of numeric term that you want to index, or set it to -1 for unlimited. Set it to 0 if you do not want to index unstemmed numeric terms.

Type: Long
Default: -1
Required: No
Configuration Section: Server
Example: UnstemmedIndexNumbers1MaxLength=0
See Also: UnstemmedIndexNumbers0MaxLength