Q168
What has a higher priority? writes, reads
A.
writes
AnswerB.
reads
C.
same priority
D.
machine dependent
Answer: Option A
Solution
Answer: Option A
Solution:
This question is about how MySQL handles writes (saving data to the database) and reads (retrieving data from the database). Think of it like writing in a notebook:
* Writes are like writing something new in your notebook. This is more important because it changes the content.
* Reads are like looking at what's already written in your notebook.
In MySQL, writes are generally given higher priority. This is because they change the database, which needs to be accurate.
So the answer is Option A: writes.