Statement stmt1= conn.Createstatement;ResultSet rs1= stmt1.executeUpdate("sql指令1");while(rs1.next()){// to do somehting in rs1// ........... ResultSet rs2= stmt1.executeUpdate("sql指令2"); while(rs2.next()){ //to something in rs2 }}
Statement stmt1= conn.Createstatement;Statement stmt2= conn.Createstatement;ResultSet rs1= stmt1.executeUpdate("sql指令1");while(rs1.next()){ // to do somehting in rs1 // ........... ResultSet rs2= stmt2.executeUpdate("sql指令2"); while(rs2.next()){ //to something in rs2 }}