5 ms·How to avoid duplicates when you insert millions of entries into a MySQL table1 points by djug 9y agojlgaddis 9y agoI'm not a DBA and, without bothering to RTFA, I'm going to guess the answer is along the lines of "use unique indexes"?blakdawg 9y agoThat's not nearly as much fun as reimplementing the functionality yourself.djug 9y agoNot really :)