Difference between Full backup and Copy

2023年3月2日 — Today, we worked on a service request that our customer got the following error message: BACKUP WITH COPY_ONLY cannot be performed until after ...

Joe Pollock explains a rare issue with COPY_ONLY SQL Server backups which can catch you out in environments where differential backups are also being used.

2013年7月8日 — The key difference between Full and Copy-only backups is whether or not the LSN (Log Sequence Number), and specifically the DatabaseBackupLSN is ...

COPY_ONLY： 指定備份為「僅複製備份」(Copy-Only Backup)，這不會影響正常的備份順序。此備份的建立與定期排程的日常備份無關。COPY_ONLY備份並不會影響資料庫的整體 ...

2013年8月23日 — COPY_ONLY 通常用在臨時需要對資料庫或交易記錄檔進行備份（完整備份或交易記錄備份），但不希望影響現有備份計畫和避免需要還原時，不需要用到COPY_ONLY ...

2024年3月7日 — Azure SQL 受控執行個體支援進行COPY_ONLY 完整備份。 下列範例會為 MyDatabase 執行COPY_ONLY 備份以將它備份到Microsoft Azure Blob 儲存體。 儲存體 ...

2023年3月1日 — Retry the operation after 10-15 minutes will be enough to overcome this error message. Enjoy!

Starting with SQL Server 2005, a new backup option has been added that allows you to take full and transaction log backups in between your regularly scheduled ...

Copy Only backups can be used for creating a full backup or a transaction log backup. This option is not implemented for differential backups. In practical ...

Copy-only backup is a type of full backup that it used to store data from SQL servers. Learn how to conduct a copy-only backup with this guide.