What advantage does full-text search offer?

Full-text search (or full-text indexing) is a method developed in the 1970s for searching databases. These databases consist of search areas made up of one or more files. These files are typically stored locally or on one or more servers via the Internet. To use full-text search, it is necessary that the files have been indexed beforehand. This gives full-text search the important task of extracting individual pieces of information from a much larger set of unstructured information. In SQL Servers, full-text search also retrieves field-independent information.

Most PC users know full-text search from online search engines or Windows Search. Additionally, Microsoft Outlook uses full-text search for queries. Systems that work with keywords are extremely rare nowadays. Especially when processing many hundreds of emails daily, the option must exist to quickly and efficiently search for individual pieces of information.

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Full-Text Search in Outlook

Daily email communication forms the foundation of many people’s work routines. However, large volumes of emails make targeted searches for specific documents difficult. Without full-text search, every query in Outlook would yield countless results. Thanks to modern computing, even overflowing inboxes are no longer a problem for you. You use full-text search daily. The advantages are clear:

Searching in an Email

In the Outlook preview pane, you cannot directly search for individual words or phrases. You must first open the email in a new window before searching it with full-text search:

• In the email window, look for a small magnifying glass icon (or a small binoculars icon) next to the “Edit” submenu. Click it to open a window titled “Find and Replace”.
• This window contains a search field where you can enter your query.

You can also naturally use the keyboard shortcut “Ctrl” + “Shift” + “F” to access this search field.

This allows you to easily find words or phrases within a single email. This is particularly useful when the email being searched contains a large amount of text.

Searching in Multiple Emails and Attachments

Text search not only allows you to look for individual words but also to find entire text blocks within emails. To do this, simply add the “Text” option to your search. Click inside your search bar to make the “Search” tab appear in your ribbon. Navigate to the ”+” symbol, next to which “More” is displayed in green text. By simply clicking on “Text”, an additional field will appear below the standard search box. When you enter a query, every email in the selected mailbox will be searched for your term.

To search through multiple attachments, you can follow a very similar process. However, instead of “Text”, you must add the “Attachments” field to your search. Unfortunately, Outlook does not recognize every attachment, which means this full-text search method does not guarantee 100% certainty.