note 116673 added to mysqli-result.fetch-all

I tested using "fetch all" versus "while / fetch array" and : fetch-all uses less memory (but not for so much). In my case (test1 and test2): 147008,262848 bytes (fetch-all) versus 147112,262888 bytes (fetch-array & while. So, about the memory, in both cases are the same. However, about the performance My test takes :350ms (worst case) using fetch-all, while it takes 464ms (worst case) using fetch-array, or about 35% worst using fetch array and a while cycle. So, using fetch-all, for a normal code that returns a moderate amount of information is : a) cleaner (a single line of code) b) uses less memory (about 0.01% less) c) faster. php 5.6 32bits, windows 8.1 64bits ---- Server IP: 72.52.91.14 Probable Submitter: 200.83.252.70 ---- Manual Page -- http://php.net/manual/en/mysqli-result.fetch-all.php Edit -- https://master.php.net/note/edit/116673 Del: integrated -- https://master.php.net/note/delete/116673/integrated Del: useless -- https://master.php.net/note/delete/116673/useless Del: bad code -- https://master.php.net/note/delete/116673/bad+code Del: spam -- https://master.php.net/note/delete/116673/spam Del: non-english -- https://master.php.net/note/delete/116673/non-english Del: in docs -- https://master.php.net/note/delete/116673/in+docs Del: other reasons-- https://master.php.net/note/delete/116673 Reject -- https://master.php.net/note/reject/116673 Search -- https://master.php.net/manage/user-notes.php