Re: how to use SAVEPOINT in stored function

Frank.Motzkat@ic3s.de writes:
> I would like using savepoints in my stored functions but I always get the
> error
> ERROR:  SPI_execute_plan failed executing query "SAVEPOINT my_savepoint":

In plpgsql, you're supposed to use exception blocks instead.  See
http://www.postgresql.org/docs/8.1/static/plpgsql-control-structures.html#PLPGSQL-ERROR-TRAPPING

            regards, tom lane