Open topic with navigation

# Wildcards in Queries

Use Wildcard matching sparingly, because it slows IDOL Server performance.

You can use the following Wildcard characters in query `Text` and `FieldText` queries:

? | to match one character.
* | to match zero, one, or more characters.

You can use the `UnstemmedMinDocOccs` parameter in the `[Server]` section of the configuration file to specify the number of documents in which a term must occur to consider it in a Wildcard search.

Note: To use Wildcards to search for numbers, set `SplitNumbers` (described in the `[Server]` configuration section of the IDOL Server Reference) to `False`.

© 2016 Hewlett Packard Enterprise Development LP | Send documentation feedback to HPE Close We welcome your comments! To open the configured email client on this computer, open an email window. Otherwise, copy the information below to a web mail client, and send this email to AutonomyTPFeedback@hpe.com. Product: Topic Title: Help Topic: Feedback:

_HP_HTML5_bannerTitle.htm