BACKUP DATABASE [ecdb] TO  DISK = N'D:\fes\SQLBackup\ecdb\ecdb.bak' WITH NOFORMAT, INIT,  NAME = N'ecdb-完全 データベース バックアップ', SKIP, NOREWIND, NOUNLOAD,  STATS = 10
GO
declare @backupSetId as int
select @backupSetId = position from msdb..backupset where database_name=N'ecdb' and backup_set_id=(select max(backup_set_id) from msdb..backupset where database_name=N'ecdb' )
if @backupSetId is null begin raiserror(N'確認に失敗しました。データベース ''ecdb'' のバックアップ情報が見つかりません。', 16, 1) end
RESTORE VERIFYONLY FROM  DISK = N'D:\fes\SQLBackup\ecdb\ecdb.bak' WITH  FILE = @backupSetId,  NOUNLOAD,  NOREWIND
GO

BACKUP LOG [ecdb] WITH TRUNCATE_ONLY
GO