presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/metadata/TableMetadataRow.java/Mapper/map
class Mapper:        @Override
        public TableMetadataRow map(int index, ResultSet rs, StatementContext context)
                throws SQLException
        {
            return new TableMetadataRow(
                    rs.getLong("table_id"),
                    rs.getString("schema_name"),
                    rs.getString("table_name"),
                    getOptionalLong(rs, "temporal_column_id"),
                    Optional.ofNullable(rs.getString("distribution_name")),
                    getOptionalInt(rs, "bucket_count"),
                    rs.getBoolean("organization_enabled"));
        }