MCQOPTIONS
Home
About Us
Contact Us
Bookmark
Saved Bookmarks
Testing Subject
General Aptitude
Logical and Verbal Reasoning
English Skills Ability
Technical Programming
Current Affairs
General Knowledge
Finance & Accounting
GATE (Mechanical Engineering)
Chemical Engineering
→
Structured Query Language (SQL)
→
Status Variables
→
0?$
1.
0?$
A.
1
B.
2
C.
3
Answer» C. 3
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
What returns a string containing an error message?
How many among the following does not return a value?
How many among the following use NULL to indicate failure?
0?$
When building from source, the embedded server library is enabled by what?
What is the embedded server library containing the MySQL server linkable into applications?
The string function that returns the index of the first occurrence of substring is _____________
The synonym for last_insert_id session variable is _____________
Which variable when set to 1 would enable foreign key checking for InnoDB tables?
Which of these is a read only variable?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply
Your experience on this site will be improved by allowing cookies. Read
Cookie Policy
Reject
Allow cookies