Solution
The default command timeout property the LabVIEW Database Connectivity Toolkit is 30 seconds.
The LabVIEW Database Connectivity Toolkit client behavior is built on Microsoft ActiveX Data Objects (ADO). Database command functions used after a connection with a database is established have a default timeout of 30 seconds as determined by ADO. The timeout value can be changed using the
DB Tool Set Properties VI. However, the DB Tools Set Properties VI do not need to be used to have the timeout in place.