public static Database::getConnectionInfoAsUrl($key = 'default')

protected Schema::createKeySql($fields) Build

public QueryConditionTrait::condition($field, $value

public Schema::dropIndex($table, $name) Drop

The maximum allowed length for index, primary key and constraint names. Value will usually be set to a 63 chars limit but PostgreSQL allows

public Schema::tableExists($table) Check

final public static Database::getLog($logging_key, $key = 'default')

public Condition::where($snippet, $args = array())

Exception thrown when a savepoint or transaction name occurs twice. Hierarchy class

public Update::expression($field, $expression, array $arguments = NULL)