Excuse me why is the disadvantage of the incremental backup can't recording system data has been deleted, and differential backup can?

CodePudding user response:

https://www.cnblogs.com/gaizai/archive/2011/06/29/2093575.html

CodePudding user response:

Conclusion probably LZ said is for a specific situation, what can complete description background and problems?

CodePudding user response:

refer to the second floor started the first response:

may speak to the conclusion that the LZ for specific situations, what can complete description background and problems?

is a textbook described so when we talk about incremental and differential backup, no extra information, I very fan

CodePudding user response:

reference 1/f, gypsy song response:

https://www.cnblogs.com/gaizai/archive/2011/06/29/2093575.html

thank you very much, have read, but there seemed no mention can backup data has been deleted this problem

CodePudding user response:

Incremental backup: deleted (empty), has increased (replication), modified (replication)
Differential backup: deleted (replication), has increased (replication), modified (copy)

CodePudding user response:

The

reference 5 floor my great god reply: 666

incremental backup: deleted (empty), has increased (copy), the modified (copy)
Differential backup: deleted (replication), has increased (replication), modified (replication)

why incremental backup deleted there was "empty"