What is the significant difference between insert and insertGetId function in Laravel

Question

What is the most important difference between  insert() and insertGetId() function?

Answer 1

Hello,

• Insert(): This function is simply used to insert a record into the database. It not necessary that ID should be autoincremented.
• InsertGetId(): This function also inserts a record into the table, but it is used when the ID field is auto-increment