# DelayedSync

Whether to delay storing indexed data in database. By default, IDOL Server stores index data every time it finishes indexing an IDX or XML file, or when the specified MaxSyncDelay is reached.

Set `DelayedSync` to `True` to store index data on disk only when the index cache is full or when the specified MaxSyncDelay is reached. This option can increase performance when you are indexing many small files (files that are smaller than 100 MB).

Type: | Boolean
Default: | False
Required: | No
Configuration Section: | Server
Example: | `DelayedSync=True`
See Also: | MaxSyncDelay IndexCacheFlushPause DREADD DREADDDATA DRESYNC

_FT_HTML5_bannerTitle.htm