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I working with python sqlite3 , I found we have commit and rollback option.
Does sqlite3 allows something like check point ?
For example: Initial state is empty.
…
insert something
…
commit
….
…..
insert something
commit.
update something
Found some problem.Now I want to roll back to initial state. Something like multiple undo?
No, I don’t know of any SQL database engine supporting “multiple undo” — if one exists at all, Sqlite is definitely not it! For nested transactions (a less general concept), consider (per Sqlite’s docs!) the
SAVEPOINTfeature — it may be sufficient to do most of what you require.