I recently had a conversation with a SQL Server DBA about making sure that backups do work as expected. And while I try not to use scary tactics to convince people to change their way of thinking, this particular example needed it. I’ve written a blog post about why I don’t trust the “Verify […]
PostVideo: SQL Server Backup Checksum
In a previous blog post, I talked about the importance of using the CHECKSUM keyword in the BACKUP DATABASE command to make sure that you are not caught unaware of page corruption in your backups. I’ve also provided a very simple example of showing how this one keyword can influence whether or not you’ll have a good […]
PostAre You Aware Of Who Is Sneaking Behind Your SQL Server Back(ups)?
Pop quiz: You manage a production database and you need a copy of your backups to restore them on a development environment for application testing or performance tuning. You need to do this on a regular basis. Do you Take a backup of the database and restore it on your development environment? Configure replication between your […]
PostIs a Successful Backup Really a Successful Backup?
There are two common types of backups performed on SQL Server databases. The first is the native backup type that is commonly taken using either the out-of-the-box database maintenance plans or a custom backup script. The second type is that which is taken by third-party backup tools – be it an enterprise-wide backup tool or a SQL […]