While that works, it will create a Cursor with 'N' rows and then counts the number of rows. If you instead retrieved "count(*)" as a column, you'd have a Cursor with 1 row, with a field that contains the count. The latter is more efficient.
On Wed, Apr 1, 2009 at 5:03 PM, Glen Humphrey <glendon.humphr...@gmail.com> wrote: > > I've used this and it works for me. > > c.getCount(); > > On Apr 1, 12:34 pm, "nEx.Software" <justin.shapc...@gmail.com> wrote: >> I have found that, if you will be doing a lot of data access, compiled >> statements will cut the time to complete most operations in half. This >> is particularly true of inserts. Used in conjunction with >> beginTransaction()/endTransaction(), using compiled statements can >> make your data access quite swift. In addition to being faster, I find >> it easier to construct compiled statements as I can just use plain SQL >> syntax. Of course, getting familiar with the functions themselves is >> an important first step. > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
