WHERE CURRENT OF??????UPDATE???DELETE??????????????????????????????????????? ????????????????????????????????????????????????????????????????????????????????????????????? ??????????????????????????????????????????????????????SELECT ?????????????????????????????????
WHERE CURRENT OF ???????????????
Statement s = conn.createStatement();
s.setCursorName("AirlinesResults");
ResultSet rs = conn.executeQuery(
"SELECT Airline, basic_rate " +
"FROM Airlines FOR UPDATE OF basic_rate");
Statement s2 = conn.createStatement();
s2.executeUpdate("UPDATE Airlines SET basic_rate = basic_rate " +
"+ .25 WHERE CURRENT OF AirlinesResults");