bool pretending() Determine if the connection in a "dry run".

bool isDoctrineAvailable() Is Doctrine available?

void purge(string $name = null) Disconnect from the given database and

ConnectionInterface interface ConnectionInterface (

void addConnection(string $name, ConnectionInterface

void setSchemaGrammar(Grammar $grammar)

void setSchemaGrammar(Grammar $grammar)

string|null getName() Get the database connection name.

void setQueryGrammar(Grammar $grammar)

$this setPdo(PDO|null $pdo)