public Schema::fieldExists($table, $column)

public Statement::execute($args = array(), $options = array())

public Tasks::minimumVersion() Return

public static Connection::sqlFunctionSubstring($string, $from

public Connection::createDatabase($database)

public static Connection::sqlFunctionIf($condition, $expr1,

public Tasks::getFormOptions(array $database)

protected Schema::mapKeyDefinition(array $key_definition, array $mapping)

protected Connection::handleQueryException(\PDOException $e

SQLite implementation of \