Use the array_slice function of PHP to cut data

When you develop a project, you need to score the user based on the user's order. Because the scoring rules are complicated, the user's data volume contains tens of thousands of data records. So I want to update user data in batches.

The following is an example of code written in PHP:

<? Php $ data = $ temp = array (); $ temp ['data'] = range (1, 10); $ temp ['step'] = 4; $ temp ['Count'] = floor (count ($ temp ['data'])/$ temp ['step']); for ($ I = 0; $ I <= $ temp ['Count']; $ I ++) {$ data [] = array_slice ($ temp ['data'], $ I * $ temp ['step'], $ temp ['step']); // write the execution method here and pass the data retrieved by array_slice as a parameter. Sleep (1);} unset ($ temp); echo '<pre>'; print_r ($ data); exit ();

This article is from the Neure blog, please be sure to keep this source http://neure.blog.51cto.com/3029236/1294054