Get Out of SINGLE_USER Mode

This article provides a technical guide for resolving a SQL Server database stuck in SINGLE_USER mode. It outlines step-by-step instructions to identify active SPIDs using 'exec sp_who' or querying 'sys.dm_tran_locks', kill those connections with the KILL command, and then alter the database back to MULTI_USER mode. It also includes a plan B method for cases where the standard approach fails. The content is directly relevant to IT/technology, specifically database administration and SQL Server troubleshooting.