Why is the log or differential backup cannot be restored?

Why is the log or differential backup cannot be restored?

Msg 3117, Level 16, State 1, Line 1 The log or differential backup cannot be restored because no files are ready to roll forward. Msg 3013, Level 16, State 1, Line 1 RESTORE LOG is terminating abnormally.

Why does SQL Server not restore daily differential backup?

My full restore job task works successfully every week but when my other task,which is restoring daily differential backup, try to work, it fails with ” The log or differential backup cannot be restored because no files are ready to rollforward. ” error message. I have two database servers.

Why is the restore log terminating abnormally?

Msg 3013, Level 16, State 1, Line 1 RESTORE LOG is terminating abnormally. You can face with this error message when you are trying to restore a differential database backup. You receive this error message because you haven’t restored SQL Server full backup or it has restored without “WITH NORECOVERY” option.

When to take full back up of prodcution DB Server?

One of them is production server and the other one is reporting server. Reporting server contains the same database in the production db server. At the end of every week, I take full back up of the db in prodcution db server for reporting server.

Is there any way to restore my differential backup?

Your database became operational, it’s online, and no more log or differential backup can be restored now. In order to restore your differential backup you should first restore your full backup with norecovery, and only then you can restore your differential backup.

Do you need to restore differential backup with norecovery?

The differential backup contains the changed data ‘since’ the full. To restore the diff, you have to restore the full. Restoring the full with NORECOVERY allows you to apply future diff or log restores. the very last restore of either a diff or log will need the with RECOVERY option to bring the database online.

The log or differential backup cannot be restored because no files are ready to roll forward is received while running a differential restore of SQL database.

How to run full backup and transaction log?

First we run the full backup in the first query window with the following code: And after that, while the full database backup is in progress, we will start the transaction log backup in the second window:

Why does my SQL transaction log keep growing?

If this backup operation keeps running for a long time, the SQL Transaction Log truncation will be delayed for a longer time and the SQL Transaction Log file will grow, due to not being able to reuse the inactive part of the log.

What happens when you kick off a log backup?

In another window, kick off some log backups 1 minute apart. Note that doing this won’t overwrite log backups, it will stack them all within a single file. You can verify this behavior by running the RESTORE HEADERONLY command at the end of this block.

What happens when I restore my differential database?

With the full or bulk-logged recovery model, restoring a differential database backup restores the database to the point at which the differential database backup was completed. To recover to the point of failure, you must apply all transaction log backups created after the last differential database backup was created.

What does norecovery mean when restoring differential database?

The NORECOVERY clause if you have transaction log backups to apply after the differential database backup is restored. Otherwise, specify the RECOVERY clause. With the full or bulk-logged recovery model, restoring a differential database backup restores the database to the point at which the differential database backup was completed.