# PhraseIndexMaxTerms

The maximum number of terms in each phrase in the phrase index.

This value affects the size of the index, and the length of the expansions that the TermExpand action can return for phrase expansions.

Type: | Long
Default: | 2
Required: | No
Configuration Section: | Server
Example: | `PhraseIndexMaxTerms=5`
See Also: | EnablePhraseIndex TermExpand

NOTE: If you change this setting after you have indexed content into IDOL Server, you must reindex the content or regenerate the phrase index (by setting RegeneratePhraseIndex to `True`) for the changes to take effect on existing content.

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