Log backups ensure the least amount of data loss in case of failure. Log backup: This backup covers the transaction log files, including all logs since the last log backup. The Event Viewer also refers to this backup as a database backup.ĭifferential database backup: Based on the most recent full database backup, this backup includes all changes that you made to the database since the last full backup. ![]() This backup enables you to restore the database from a full backup alone. The most common backup types in SQL Server include the following types:įull database backup: As the name suggests, this is a backup of the whole database as well as parts of the transaction log. Because of the complexity of SQL Server backup actions, this guide serves as a starting point for troubleshooting and helps to identify the cause for backup failures by using Microsoft Windows® Event Viewer. It covers common causes for backup failures at a high level. ![]() ![]() This article covers a few basic steps to troubleshoot database and log backup failures for Microsoft® SQL Server®.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |