Question

transaction() does not take the argument _______

(a) callback

(b) success callback

(c) error callback

(d) database name

This question was addressed to me by my school teacher while I was bunking the class.

Enquiry is from Web Databases in division HTML Images & Web Page Files of HTML

Answer 1

The correct answer is (d) database name

Best explanation: transction() and readTransaction() are the two methods that take three arguments i.e. transaction callback as the first argument, error callback as the second argument, success callback as the third argument.