Merge pull request #3696 from BrentOzarULTD/3695_BlitzFirst_restore_name

#3695 sp_BlitzFirst clarify restore name

Author: BrentOzar

sp_BlitzFirst.sql

@@ -1638,7 +1638,11 @@ BEGIN
                 'Maintenance Tasks Running' AS FindingGroup,
                 'Restore Running' AS Finding,
                 'https://www.brentozar.com/askbrent/backups/' AS URL,
-                'Restore of ' + COALESCE(DB_NAME(db.resource_database_id), 'Unknown Database') + ' database (' + COALESCE((SELECT CAST(CAST(SUM(size * 8.0 / 1024 / 1024) AS BIGINT) AS NVARCHAR) FROM #MasterFiles WHERE database_id = db.resource_database_id), 'Unknown') + 'GB) is ' + CAST(r.percent_complete AS NVARCHAR(100)) + '% complete, has been running since ' + CAST(r.start_time AS NVARCHAR(100)) + '. ' AS Details,
+                'Restore of ' + COALESCE(DB_NAME(db.resource_database_id),
+					(SELECT db1.name FROM sys.databases db1
+					LEFT OUTER JOIN sys.databases db2 ON db1.name <> db2.name AND db1.state_desc = db2.state_desc
+					WHERE db1.state_desc = 'RESTORING' AND db2.name IS NULL),
+					'Unknown Database') + ' database (' + COALESCE((SELECT CAST(CAST(SUM(size * 8.0 / 1024 / 1024) AS BIGINT) AS NVARCHAR) FROM #MasterFiles WHERE database_id = db.resource_database_id), 'Unknown ') + 'GB) is ' + CAST(r.percent_complete AS NVARCHAR(100)) + '% complete, has been running since ' + CAST(r.start_time AS NVARCHAR(100)) + '.' AS Details,
                 'KILL ' + CAST(r.session_id AS NVARCHAR(100)) + ';' AS HowToStopIt,
                 pl.query_plan AS QueryPlan,
                 r.start_time AS StartTime,