public ConditionInterface::conditionGroupFactory($conjunction

The key of the current row. Type: int File core/lib

public Schema::__clone() Implements the magic

public &SelectExtender::getExpressions()

public Condition::isNull($field) Sets

public SelectExtender::groupBy($field)

public Tasks::installable() Check whether

public SelectExtender::hasAllTags()

abstract public Schema::dropField($table, $field) Drop

abstract public Schema::addUniqueKey($table, $name, $fields)