Transaction log backups - SQL Server | Microsoft Learn
Oct 10, 2025 · This article discusses backing up the transaction log of a SQL Server database. Minimally, you must have created at least one full backup before you can create any log …
Back up a Transaction Log - SQL Server | Microsoft Learn
Aug 21, 2025 · This article describes how to back up a transaction log in SQL Server by using SQL Server Management Studio, Transact-SQL, or PowerShell.
Apply Transaction Log Backups (SQL Server) - SQL Server
Feb 28, 2023 · This article describes applying transaction log backups as part of restoring a SQL Server database in the full recovery model or bulk-logged recovery model.
Restore a Transaction Log Backup (SQL Server) - SQL Server
Aug 10, 2023 · This article describes how to restore a transaction log backup in SQL Server by using SQL Server Management Studio or Transact-SQL.
The Transaction Log - SQL Server | Microsoft Learn
Aug 26, 2025 · In a log shipping scenario, the primary server sends the transaction log backups of the primary database to one or more destinations. Each secondary server restores the log …
SQL Server transaction log architecture and management guide
Under the full and bulk-logged recovery models, taking routine backups of transaction logs (log backups) is necessary for recovering data. You can back up the log while any full backup is …
Troubleshoot Full Transaction Log Error 9002 - SQL Server
Sep 25, 2025 · Learn how to resolve a full SQL Server transaction log, and how to avoid the problem in the future.
Back Up the Transaction Log When the Database Is Damaged (SQL …
Aug 10, 2023 · This topic describes how to back up a transaction log when the database is damaged in SQL Server by using SQL Server Management Studio or Transact-SQL.
BACKUP (Transact-SQL) - SQL Server | Microsoft Learn
With SQL Server Snapshot Backup, after the initial full backup that is required by SQL Server to establish the backup chain, only a single transaction log backup is required to restore a …
Recovery Models (SQL Server) - SQL Server | Microsoft Learn
Aug 26, 2025 · Learn about SQL Server recovery models, which control how to log transactions, whether the transaction log requires backing up, and what restore operations are available.