presto-thrift-api/src/main/java/io/prestosql/plugin/thrift/api/PrestoThriftTableMetadata.java/PrestoThriftTableMetadata/toString
class PrestoThriftTableMetadata:    @Override
    public String toString()
    {
        return toStringHelper(this)
                .add("schemaTableName", schemaTableName)
                .add("numberOfColumns", columns.size())
                .add("comment", comment)
                .toString();
    }