adplus-dvertising
frame-decoration

Question

What does ‘abc’ || ‘xyz’ result in if the PIPES_AS_CONCAT is disabled?

a.

1

b.

0

c.

error

d.

-1

Posted under MySQL Database

Answer: (b).0

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What does ‘abc’ || ‘xyz’ result in if the PIPES_AS_CONCAT is disabled?

Similar Questions

Discover Related MCQs

Q. The AUTO_INCREMENT column attribute is best used with ______________

Q. The datatype best suited to store currency values is ______________

Q. The basic operation of PHP is to interpret a script.

Q. The PHP interpreter switches mode continuously.

Q. The output from PHP is __________

Q. PHP variables are preceded by __________

Q. The datatype best suited to store currency values is __________

Q. What returns a result to the client?

Q. What is defined to execute when the table is modified only?

Q. Which statement is used to produce a stored function?

Q. The number of values that can be returned from a given stored function is ______________

Q. The statement used to create a trigger is ______________

Q. In PHP, if $a represents an array with numeric indices, how is the first element accessed?

Q. Arrays cannot have associative indices in PHP.

Q. In PHP, which operator is used to access property of an object?

Q. PHP scripts are located in the web server document tree.

Q. DBI scripts are located in the directory ______________

Q. A stored program associated with a schedule is ______________

Q. The line used to turn on the event scheduler is ______________

Q. What is the creation of a stored program similar to?