On 12/15/15, ??? <2004wqg2008 at 163.com> wrote: > hi,all > There are two ways to open a database. > 1.sqlite3_open > 2.ATTACH DATABASE > > Because there are so many data base. So we used attach database to open > them. > But the efficiency of the programming is not ideal. > > which one is faster? > Is the efficiency between the two methods great? >
I think both methods are about the same speed. Have you measured a difference between them? They both do about the same amount of work, I think. -- D. Richard Hipp drh at sqlite.org
