We encountered this error during a recent Business Central 25 upgrade.
Error: "Text optimized index cannot be
created/queried because the SQL Server Full-Text Search component is not
installed. Please install the SQL Server Full-Text Search component and try
again."
This error
message, which some may encounter during their upgrade process, indicates that
the SQL Server Full-Text Search component must now be installed for Business
Central 25.
Upgrading Unmodified C/AL Application to version 25 - Business Central | Microsoft Learn
Here’s how
to add the Full-Text Search component to your SQL Server for Business Central
25:
Steps to
Install SQL Server Full-Text Search Component
1.
Open SQL Server Installation Center.
If your installation media is accessible, launch the SQL Server Installation
Center.
2.
Navigate to Installation.
Click on Installation from the sidebar.
3.
Choose “Stand-Alone or Add Features Option.”
Select New SQL Server stand-alone installation or add features to an
existing installation
4. Add Features to an Existing Instance.
Click Next through the initial dialogs until you see the Installation
Type dialog. Here, choose Add features to an existing instance of SQL
Server.
5. Select Full-Text and Semantic Extractions for Search.
Under Database Engine Services, check Full-Text and Semantic
Extractions for Search to enable the Full-Text Search component.
6. Complete Installation.
Follow the remaining prompts to finalize the installation of this feature.
After
installation, you should be able to proceed with the Business Central 25
upgrade without encountering the Full-Text Search error.