What is the difference between new DB() and direct DB-table()

Question

Is there any difference in efficiency and resource usage between new DB() and direct DB->table()?

只争朝夕 · Answer

Got it, thanks

phpcn牛 · Answer

One is instantiated and then used, and the other only needs to be used directly or use the db helper function, there is not much difference

What is the difference between new DB() and direct DB->table()