They used REPLACE. See http://code.google.com/p/leveldb/source/browse/trunk/doc/bench/db_bench_sqlite3.cc#492
They used explicit transactions, and tested with both single REPLACE transactions and 1000 REPLACE transactions. Section 1A would be the single REPLACE transactions, while 2B is the batches. --David Garfield Simon Slavin writes: > > On 28 Jul 2011, at 2:22am, Stephan Wehner wrote: > > > There are some benchmark's at > > http://leveldb.googlecode.com/svn/trunk/doc/benchmark.html > > > > I don't have anything to point to, but I thought sqlite3 does better > > than stated there. > > i looked through their source code, trying to see if they defined > transactions. But I couldn't even find an INSERT command. > > Simon. > _______________________________________________ > sqlite-users mailing list > sqlite-users@sqlite.org > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
