Entity table array, key is table name, value is alias. This array contains at most two entries: one for the data, one for the properties.

public &ConditionFundamentals::conditions()

protected Tables::ensureFieldTable($index_prefix, &$field, $type, $langcode

public QueryBase::getMetaData($key) Retrieves

protected Tables::ensureEntityTable($index_prefix, $property, $type, $langcode

public QueryAggregate::execute()

public ConditionAggregateInterface::exists($field

The build sql select query. Type:

The query metadata for alter purposes. Type:

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