Sql Server 2012 R2 Jun 2026

-- Most expensive queries by total worker time SELECT TOP 10 query_hash, SUM(total_worker_time) AS total_cpu FROM sys.dm_exec_query_stats GROUP BY query_hash ORDER BY total_cpu DESC;

Extended support ended July 11, 2017. No security updates. Do not use in production unless isolated/legacy. sql server 2012 r2

SQL Server 2012 reached the end of its extended support cycle on July 12, 2022 . -- Most expensive queries by total worker time

RESTORE DATABASE MyDB FROM DISK = 'G:\Backups\MyDB_full.bak' WITH NORECOVERY; RESTORE DATABASE MyDB FROM DISK = 'G:\Backups\MyDB_diff.bak' WITH NORECOVERY; RESTORE LOG MyDB FROM DISK = 'G:\Backups\MyDB_log.trn' WITH RECOVERY; Extended support ended July 11