def METHOD_NAME(table):
    """This method preprocess the table and converts it into format such as {column_header: [list of values for that column in every row ]}
    Args:
        table (Dict): The table dictionary as provided with wikisql dataset from huggingface
    Returns:
        str,Dict,int: Returns the id of the table, a dictionary of processed table in required format, and the minimum number of tokens in the table which is #rows * #columns
    """
    header = table['header']
    id = table['id']
    rows = table['rows']
    min_tokens = len(header)*len(rows)
    table_data = {}
    for i,h in enumerate(header):
        table_data[h] = [r[i] for r in rows]
    return id,table_data,min_tokens