// readability.
		w.Header().Set("Content-Type", "text/plain")
		var b strings.Builder
		b.WriteString("| Name | Type | Help | Labels |\n")
		b.WriteString("| ---- | ---- | ---- | ------ |\n")
		for _, metric := range metrics {
			b.WriteString(metric.TableRow())
		}
		w.Write([]byte(b.String()))
	})
}

	if err != nil {
		return
	}
	err = en.WriteString(z.Bucket)
	if err != nil {
		err = msgp.WrapError(err, "Bucket")
		return
	}
	// write "Object"
	err = en.Append(0xa6, 0x4f, 0x62, 0x6a, 0x65, 0x63, 0x74)
	if err != nil {
		return
	}
	err = en.WriteString(z.Object)
	if err != nil {
		err = msgp.WrapError(err, "Object")
		return
	}

        writeInt2(maxDataCount, dst, dstIndex);
        dstIndex += 2;
        writeInt4(serverTypes, dst, dstIndex);
        dstIndex += 4;
        dstIndex += writeString(domain.toUpperCase(), dst, dstIndex, false);
        if (which == 1) {
            dstIndex += writeString(lastName.toUpperCase(), dst, dstIndex, false);
        }

        return dstIndex - start;
    }

    @Override

    }

    @Override
    int writeBytesWireFormat(final byte[] dst, int dstIndex) {
        final int start = dstIndex;

        dst[dstIndex] = (byte) 0x04;
        dstIndex++;
        dstIndex += writeString(path, dst, dstIndex);

        return dstIndex - start;
    }

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

    @Override

        Files.createDirectory(testuser2Dir);

        Files.writeString(usersDir.resolve("file1.txt"), "file1");
        Path dir1 = usersDir.resolve("dir1");
        Files.createDirectory(dir1);
        Files.writeString(dir1.resolve("file2.txt"), "file2");
        Path dir2 = dir1.resolve("dir2");
        Files.createDirectory(dir2);
        Files.writeString(dir2.resolve("file3.txt"), "file3");

	}
	// write "b"
	err = en.Append(0xa1, 0x62)
	if err != nil {
		return
	}
	err = en.WriteString(z.bucket)
	if err != nil {
		err = msgp.WrapError(err, "bucket")
		return
	}
	// write "flt"
	err = en.Append(0xa3, 0x66, 0x6c, 0x74)
	if err != nil {
		return
	}
	err = en.WriteString(z.filter)
	if err != nil {
		err = msgp.WrapError(err, "filter")
		return
	}
	// write "id"

	} else {
		for idx, column := range orderBy.Columns {
			if idx > 0 {
				builder.WriteByte(',')
			}

			builder.WriteQuoted(column.Column)
			if column.Desc {
				builder.WriteString(" DESC")
			}
		}
	}
}

// MergeClause merge order by clauses
func (orderBy OrderBy) MergeClause(clause *Clause) {
	if v, ok := clause.Expression.(OrderBy); ok {

		return
	}
	for za0001, za0002 := range z.Entries {
		err = en.WriteString(za0001)
		if err != nil {
			err = msgp.WrapError(err, "Entries")
			return
		}
		// map header, size 3
		// write "b"
		err = en.Append(0x83, 0xa1, 0x62)
		if err != nil {
			return
		}
		err = en.WriteString(za0002.Bucket)
		if err != nil {
			err = msgp.WrapError(err, "Entries", za0001, "Bucket")

    }

    @Override
    protected int writeBytesWireFormat(final byte[] dst, int dstIndex) {
        final int start = dstIndex;
        dst[dstIndex] = (byte) 0x04;
        dstIndex++;
        dstIndex += writeString(this.path, dst, dstIndex);
        return dstIndex - start;
    }

    @Override
    protected int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

			if err != nil {
				err = msgp.WrapError(err, "Checksums")
				return
			}
			for za0001, za0002 := range z.Checksums {
				err = en.WriteString(za0001)
				if err != nil {
					err = msgp.WrapError(err, "Checksums")
					return
				}
				err = en.WriteString(za0002)
				if err != nil {
					err = msgp.WrapError(err, "Checksums", za0001)
					return
				}
			}
		}