Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE Engineer_Visits ( Id VARCHAR )
TABLE: CREATE TABLE Maintenance_Engineers ( engineer_id VARCHAR, first_name VARCHAR, last_name VARCHAR )

### Question ###
Which engineer has visited the most times? Show the engineer id, first name and last name.

### Accurate SQL ###

SELECT T1.engineer_id, T1.first_name, T1.last_name FROM Maintenance_Engineers AS T1 JOIN Engineer_Visits AS T2 GROUP BY T1.engineer_id ORDER BY COUNT(*) DESC LIMIT 1