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public int delete(int sID) {
¡¡dbc = new DataBaseConnection();
¡¡Connection con = dbc.getConnection();
¡¡try {
¡¡¡¡con.setAutoCommit(false);// ¸ü¸ÄJDBCÊÂÎñµÄĬÈÏÌá½»·½Ê½
¡¡¡¡dbc.executeUpdate("delete from xiao where ID=" + sID);
¡¡¡¡dbc.executeUpdate("delete from xiao_content where ID=" + sID);
¡¡¡¡dbc.executeUpdate("delete from xiao_affix where bylawid=" + sID);
¡¡¡¡con.commit();//Ìá½»JDBCÊÂÎñ
¡¡¡¡con.setAutoCommit(true);// »Ö¸´JDBCÊÂÎñµÄĬÈÏÌá½»·½Ê½
¡¡¡¡dbc.close();
¡¡¡¡return 1;
¡¡}
¡¡catch (Exception exc) {
¡¡¡¡con.rollBack();//»Ø¹öJDBCÊÂÎñ
¡¡¡¡exc.printStackTrace();
¡¡¡¡dbc.close();
¡¡¡¡return -1;
¡¡}
}
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update account set monery=monery-1000 where name=’zhangsan’
update account set monery=monery+1000 where name=’lisi’
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