You will add keys and values in mostly the same way that you would write a typical SQL statement. Here's an example query that I had and following will be the array-ized (I think that's a word!

Then, when you run composer install, everything will fall magically into place, and the array_column() function will be available to your project, as long as you are including Composer's autoloader.

Through this tutorial I will help you to solve the problem if "array_column" function is not working. May be you are using the older version of PHP. Let me remind you, this will work with 5.5 version ...

Hi all,I have a MySQL table with 4 columns that signify someone's selection for 4 options. The option values are not mutually exclusive, so someone could theoretically have the same value in all 4 ...