# PhraseIndexCacheEntries

The maximum number of entries in the phrase index cache. This parameter controls how much memory the phrase index cache can use during indexing before IDOL Server flushes it.

Type: | Long
Default: | 1000000
Recommended Range: | Minimum: 100000 Maximum: 10000000
Required: | No
Configuration Section: | Server
Example: | `PhraseIndexCacheEntries=1000000`
See Also: | EnablePhraseIndex

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