sqldb

type Executor interface {
	ExecContext(ctx context.Context, query string, args ...interface{}) (Result, error)
	QueryContext(ctx context.Context, query string, args ...interface{}) (Rows, error)
	QueryRowContext(ctx context.Context, query string, args ...interface{}) Row
}

type Result = sql.Result

type Row interface {
	Scan(dest ...interface{}) error
	Err() error
}

type Rows interface {
	Next() bool
	Scan(dest ...interface{}) error
	Err() error
	Close() error
}