Get Unlimited Contributor Access to the all ExamTopics Exams!
Take advantage of PDF Files for 1000+ Exams along with community discussions and pass IT Certification Exams Easily.
Consider the following table data and PHP code. What is the outcome? Table data (table name "users" with primary key "id"): PHP code (assume the PDO connection is correctly established):
A.
The INSERT will succeed and the user will see the "Success!" message.
B.
The INSERT will fail because of a primary key violation, and the user will see the "Success!" message.
C.
The INSERT will fail because of a primary key violation, and the user will see a PDO warning message.
D.
The INSERT will fail because of a primary key violation, and the user will see the "Failure!" message.
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
gaddour_med
2 years, 2 months agosjranjan
2 years, 9 months ago