Roy's email was meant to be sent to me personally to correct my answer.
He says that according to the SQL spec, it is not allowed to set
transaction isolation inside a transaction, however setting transaction
isolation should not open a transaction either.
My answer was based on the "JDBC API Tutorial and Reference, Third Edition".
-- Andreas
Nope. Det er ikke tillatt å sette transaction isolation inne i en
transaksjon, men det å sette transaction isolation skal heller ikke åpne
en transaksjon...
Roy