>>your_function adds some rows but the last one gives an error, because
>>all statements that are out of a transaction block are in its own
>>transaction the select calling your_function is inside a
>>transaction... so, the answer is yes... the statements inside the
>>function will be rolled back
>
Unless you are using savepoints in 8.x, any error you generate will
automatically cause the need to rollback.
If you are using savepoints you can rollback to a specific point of
a parent transaction.
Sincerely,
Joshua D. Drake
>
>
>
> How to use rollback work in pl/pgsql functions.? Give an example
>
>
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