[MonetDB-users] mysql vs. monetdb

Hi, we installed MonetDB on a Linux box, and did some comparison between MySQL and MonetDB. The result seems off by a large magnitude. Has anyone encountered similar problem please? Thanks. For MonetDB: ql>select count(ins_key) from bigtable where ins_key = 15012; +---------+ | L1 | +=========+ | 1931541 | +---------+ 1 tuple Timer 260771.478 msec 1 rows For MySQL: select count(ins_key) from bigtable where ins_key=15012; +----------------+ | count(ins_key) | +----------------+ | 1931548 | +----------------+ real 0m0.989s user 0m0.002s sys 0m0.003s Indices: MonetDB: None MySQL: index on ins_key Thanks.