Q382
What is the synonym for last_insert_id session variable?
A.
insert_id
B.
identity
AnswerC.
sql_auto_is_null
D.
sql_big_selects
Answer: Option B
Solution
Answer: Option B
Solution:
This question is about a special variable in MySQL called last_insert_id. It helps you find out the ID of the last row you inserted into a table.
The question asks for a synonym, which is another name for the same thing.
Out of the given options, only insert_id is a synonym for last_insert_id.
So the answer is Option A: insert_id