code: @Override
      public MySQLDatabase createSequence(final Connection _con,
                                          final String _name,
                                          final long _startValue)
          throws SQLException
      {
          final String name = new StringBuilder()
                  .append(MySQLDatabase.PREFIX_SEQUENCE).append(_name.toLowerCase())
                  .toString();
          createTable(_con, name);
          defineTableAutoIncrement(_con, name);
          setSequence(_con, _name, _startValue);
          return this;
      }
docs: Creates a table with auto generated keys with table name as
  concatenation of the prefix {@link #PREFIX_SEQUENCE} and the lower case
  of <code>_name</code>. This table "simulates" the sequences (which are
  not supported by MySQL).
  
  @param _con          SQL connection
  @param _name         name of the sequence
  @param _startValue   start value of the sequence number
  @return this instance
  @throws SQLException if SQL table could not be created; defined as auto
  increment table or if the sequence number could not
  be defined
  @see #createTable(Connection, String)
  @see #defineTableAutoIncrement(Connection, String)
  @see #setSequence(Connection, String, long)
  @see #PREFIX_SEQUENCE