code: public static void replaceInto(Connection conn,
                                     String table,
                                     String[] columns,
                                     String[] values,
                                     String uniqueColumn,
                                     boolean[] numeric) throws SQLException {
          instance.i_replaceInto(conn,
                                 table,
                                 columns,
                                 values,
                                 uniqueColumn,
                                 numeric);
      }
docs: Adds or replaces a row in the given table.
  
  @param conn
  the connection to use
  @param table
  the name of the table
  @param columns
  the names of the columns whose values we're setting.
  @param values
  associated values
  @param uniqueColumn
  which column name is unique? The value of this column will be used
  in the where clause. It must be a column which is not numeric.
  @param numeric
  for each associated column, is it numeric? if null, all columns
  are assumed to be strings.