Mogodb million-level data performance test

Native i7 four-core 8G

Less nonsense.

Mogodb most like SQL NoSQL use BULK INSERT 200,000 cycles 10 times total 2 million data spents 65 seconds (try 500,000 but report memory overflow for unknown reason) inserting 20 million data takes about 10 minutes, this is memory consumption 90%, After the reboot MongoDB back to 20% is the cache problem 20 million data query under the index, query a field 0.001 seconds, the speed of the non-indexed, query a field of about 6 seconds range query, non-indexed field direct card explosion fuzzy query plus index are card explosion, (But the best use of fuzzy query to retrieve the full text, speed in the mouth) over billions of data in the case of the test has not been continued

Mogodb million-level data performance test