set transaction isolation level read committed; : Transaction Level « Transaction « Oracle PL/SQL Tutorial






begin
    set transaction isolation level read committed;
end;
/
SQL>
SQL>








35.5.Transaction Level
35.5.1.Set the transaction isolation level using the SET TRANSACTION statement.
35.5.2.set transaction isolation level to serializable in PL/SQL
35.5.3.set transaction isolation level read committed;
35.5.4.SET TRANSACTION READ WRITE