t.Errorf("no error should happen, but got %v", err)
	}

	if result.Name != "groupby1" || result.Total != 660 {
		t.Errorf("name should be groupby, total should be 660, but got %+v", result)
	}

	var active bool

// GroupBy group by clause
type GroupBy struct {
	Columns []Column
	Having  []Expression
}

// Name from clause name
func (groupBy GroupBy) Name() string {
	return "GROUP BY"
}

// Build build group by clause
func (groupBy GroupBy) Build(builder Builder) {
	for idx, column := range groupBy.Columns {
		if idx > 0 {
			builder.WriteByte(',')
		}

		builder.WriteQuoted(column)
	}

	if len(groupBy.Having) > 0 {

	}{
		{
			[]clause.Interface{clause.Select{}, clause.From{}, clause.GroupBy{
				Columns: []clause.Column{{Name: "role"}},
				Having:  []clause.Expression{clause.Eq{"role", "admin"}},
			}},
			"SELECT * FROM `users` GROUP BY `role` HAVING `role` = ?",
			[]interface{}{"admin"},
		},
		{
			[]clause.Interface{clause.Select{}, clause.From{}, clause.GroupBy{
				Columns: []clause.Column{{Name: "role"}},

    } else {
        listOf(performanceTestSpec.performanceTestType)
    }
    return performanceTestConfigurations.flatMap { configuration ->
        configuration.groups
            .filter { group ->
                performanceTestTypes.any { type ->
                    group.performanceTestTypes[type]?.contains(performanceTestSpec.os) == true
                }
            }

            .groupBy { "${it.major}.${it.minor}" }
            .map { (_, v) -> v.maxOrNull()!!.format() }

        // Limit to first and last release of each major version
        mainTestedVersions = testedVersions.map { VersionNumber.parse(it.gradleVersion().version) }
            .groupBy { it.major }

			}},
			clause.Where{Exprs: []clause.Expression{
				clause.Or(clause.Gt{Column: "score", Value: 100}, clause.Like{Column: "name", Value: "%linus%"}),
			}},
			clause.GroupBy{Columns: []clause.Column{{Name: "role"}}, Having: []clause.Expression{clause.Eq{"role", "admin"}}},
			clause.Limit{Limit: &limit10, Offset: 20},

    fun DocumentBuilderFactory.fetchFirstAndLatestsOfEachMinor(minimumSupported: String, mavenMetadataUrl: String): List<String> {
        val versionsByMinor = fetchVersionsFromMavenMetadata(mavenMetadataUrl)
            .groupBy { it.take(3) }
            .toSortedMap()
        val latests = buildList {
            versionsByMinor.entries.forEachIndexed { idx, entry ->
                add(entry.value.lastOrNull { !it.contains("-") })

    private
    fun DocumentBuilderFactory.fetchLatests(minimumSupported: String, mavenMetadataUrl: String): List<String> {
        var latests = fetchVersionsFromMavenMetadata(mavenMetadataUrl)
            .groupBy { it.take(3) }
            .map { (_, versions) -> versions.first() }
        latests = (latests + minimumSupported).sorted()
        latests = latests.subList(latests.indexOf(minimumSupported) + 1, latests.size)

	return
}

// Group specify the group method on the find
//
//	// Select the sum age of users with given names
//	db.Model(&User{}).Select("name, sum(age) as total").Group("name").Find(&results)
func (db *DB) Group(name string) (tx *DB) {
	tx = db.getInstance()

	fields := strings.FieldsFunc(name, utils.IsValidDBNameChar)
	tx.Statement.AddClause(clause.GroupBy{

            val functionalTestsWithSplit: Map<String, List<BaseGradleBuildType>> =
                functionalTests.filter { largeSubProjectRegex.containsMatchIn(it.name) }.groupBy { it.getSubProjectSplitName().substringBefore('_') }
            functionalTestsWithSplit.forEach {
                assertAllSplitsArePresent(it.key, it.value)
                assertCorrectParameters(it.key, it.value)