# IDXFieldPrefix

The field prefix to use for IDX field names. When you index an IDX file, IDOL Server transforms it into XML by adding it to a subtree and assigning a prefix to each field. By default, this subtree uses the name `DOCUMENT`. You can specify an alternative value to use in the `IDXFieldPrefix` configuration parameter.

When you index documents using the DREADD or DREADDDATA index actions, you can override the `IDXFieldPrefix` configuration parameter with the IDXFieldPrefix index action parameter.

Type: | String
Default: | `DOCUMENT`
Required: | No
Configuration Section: | Server
Example: | `IDXFieldPrefix=DOCUMENT`
See Also: | DREADD index action IDXFieldPrefix parameter

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