The SQL storage entity query aggregate class. Hierarchy class \Drupal\Core\Entity\Query\

public Tables::addField($field, $type, $langcode)

public QueryAggregate::existsAggregate($field, $function,

protected QueryAggregate::compileAggregate()

protected QueryAggregate::finish()

protected QueryAggregate::addGroupBy()

protected Query::compile() Compiles

public ConditionAggregate::compile($conditionContainer)

An array of strings added as to the group by, keyed by the string to avoid duplicates. Type:

protected Query::isSimpleQuery() Determines