Sql Logs :

Backup Log Code :

SELECT
   CONVERT(CHAR(100), SERVERPROPERTY('Servername')) AS Server,
   msdb.dbo.backupset.database_name,
   msdb.dbo.backupset.backup_start_date,
   msdb.dbo.backupset.backup_finish_date,
   msdb.dbo.backupset.expiration_date,
   CASE msdb..backupset.type
       WHEN 'D' THEN 'Database'
       WHEN 'L' THEN 'Log'
   END AS backup_type,
   msdb.dbo.backupset.backup_size,
   msdb.dbo.backupmediafamily.logical_device_name,
   msdb.dbo.backupmediafamily.physical_device_name,
   msdb.dbo.backupset.name AS backupset_name,
   msdb.dbo.backupset.description
FROM   msdb.dbo.backupmediafamily
   INNER JOIN msdb.dbo.backupset ON msdb.dbo.backupmediafamily.media_set_id = msdb.dbo.backupset.media_set_id
--WHERE  (CONVERT(datetime, msdb.dbo.backupset.backup_start_date, 102) >= GETDATE() - 7)
--where database_name like '<dbname>'
ORDER BY
   msdb.dbo.backupset.database_name,
   msdb.dbo.backupset.backup_finish_date asc