Enabling Full Text search in BMC Helix Innovation Studio applications


With FTS, you can quickly find the information you need. You can easily enable FTSfor Digital Service applications developed by using BMC Helix Innovation Studio.

When you enable FTS, it will preprocess an index of terms, so when you search for a term, FTSwill search the preprocessed index instead of the entire text.

For more information about the benefits of FTS and file types that can be searched in FTS, see Search-capabilities-for-custom-applications.

The process of using the FTS in an application includes the following stages:

Important

FTS is not supported for external record definitions if the data source type is the AR System.

Process of enabling and configuring FTS in an application

The following image explains the steps that the application business analyst and administrator perform to enable and configure FTS:

22_1_Process of enabling FTS in an application.png

Role

Task

Reference

Application business analyst

Enable FTSon text or attachment fields.

Administrator

(Optional) Configure additional FTSsettings, such as a list of synonyms or a list of ignored words.

Benefits of enabling FTS in an application

Enabling FTS in an application has the following benefits that are not present in a standard database search:

  • Recognizes stem words
    FTS identifies stem words and can return the results accordingly. For example, when you search for fire, the search results will include words such as firewall, backfire, firefighter, and firecracker
  • Weighs results
    FTS weighs words according to their relevancy depending on where they appear: in a title, a keyword, or the text that is being searched. Results that match the title can be weighted as more relevant and can be displayed among the top search results. 

Where to go from here

Enabling-full-text-search-in-fields

Configuring-full-text-search-to-refine-the-search-results

 

Tip: For faster searching, add an asterisk to the end of your partial query. Example: cert*