for example
$data1=[["userId"=>1,"money"=>100],["userId"=>2,"money"=>100]];
$data2=[["userId"=>1,"hit"=>100],["userId"=>3,"hit"=>100]];
$data3=[["userId"=>2,"b"=>100],["userId"=>3,"b"=>100]];
is there a better way to assemble the same data in each array into a piece of data and then insert it into a database? there may be 10W subarrays in a $data. How efficient is it? beg God for an idea.
you have 100000 elements in each data, which is not easy to deal with, and then you may have to eat a lot of memory every time you run more than one data, of the same size, not to mention that PHP, a scripting language, is more efficient, or it is necessary to reduce the number of elements in data, multi-process processing, and other language processing. There is still a big gap between the processing speed of scripting languages and static languages
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