thank you for your response! Unfortunately this method took even longer - 31sec on Magic.
On 23 Mar, 15:50, timo prill <[email protected]> wrote: > hey, > > try this. maybe its a faster approach to go directly through the > ContentResolver instead of using createPersonInMyContactsGroup: > > ContentValues values = new ContentValues(); > Uri uri; > String id; > ContentResolver cr = getContentResolver (); > for (int i = 0; i < 100; i++) { > values.clear(); > values.put(People.NAME, "Test" + i); > uri = cr.insert(People.CONTENT_URI, values); > id = uri.getLastPathSegment(); > People.addToMyContactsGroup(cr, Long.parseLong(id)); > } > > cheers. > > cpphool schrieb: > > > Hi! > > > Currently, I'm using HTC Magic (1.5) and Acer Liquid (1.6) to test the > > app. > > > my sample code snippet for API < 2.0: > > > for (int i = 0; i < 100; i++) { > > Log.d(TAG,"iteracja " + i); > > ContentValues personValues = new ContentValues(); > > personValues.put(Contacts.People.NAME, "Test" + i); > > personValues.put(Contacts.People.STARRED, 0); > > Uri newPersonUri = > > Contacts.People.createPersonInMyContactsGroup(getContentResolver(), > > personValues); > > } > > > I did a few tests. Each time I changed NAME String in order to avoid > > duplicates. > > > Results: > > 1) Acer Liquid (sync off) - 12 sec > > 2) Acer Liquid (sync on) - 30 sec > > 3) Acer Liquid (sync on) - 55 sec > > 4) Acer Liquid (sync on) - 35 sec > > 5) Acer Liquid (sync off) - 13 sec > > > 1) HTC Magic (sync off) - 27 sec > > 2) HTC Magic (sync off) - stuck. log from logcat: > > > ERROR/CursorWindow(13459): need to grow: mSize = 1048576, size = 279, > > freeSpace() = 162, numRows = 2789 > > ERROR/CursorWindow(13459): not growing since there are already 2789 > > row(s), max size 1048576 > > ERROR/CursorWindow(13459): The row failed, so back out the new row > > accounting from allocRowSlot 2788 > > ERROR/Cursor(13459): Failed allocating fieldDir at startPos 0 row 2788 > > DEBUG/Cursor(13459): finish_program_and_get_row_count row 2213 > > > then I turned the sync off and my application started running again > > (without restarting the app)! took 30 sec to complete. > > > Even if we turn off sync on HTC Magic it takes a long time to simply > > add empty contacts. Adding 5000 empty contacts (without any other > > operations) would take 1500sec = 25min. > > > On 23 Mar, 11:55, timo prill <[email protected]> wrote: > >> hi, > > >> which SDK version are you using? 1.5? 1.6? 2.0? 2.1? > >> there were some changes to the contact api from 1.6 to 2.0... > > >> and maybe give a short snippet of how you insert the contacts to the > >> database. > >> maybe you do some (wrong) very time-consuming database-queries or you > >> just missed something, because i have seen my code using the contact db > >> implementation run way faster.. even with vcard-parsing & full blown > >> contacts...on the htc magic > > >> cheers > > >> cpphool schrieb: > > >>> Hi! > >>> I have some questions concerning importing contacts to the device, > >>> which is extremely slow. > >>> First of all, if you delete all your contacts, google sync will > >>> restore it very quickly. However, when my app is adding contacts to > >>> the device, it's very slow (a few contacts per second). Even if I add > >>> almost empty contacts (with name only), it is a time-consuming > >>> process. > >>> If I turn google sync off, importing 5000 contacts can take 1-2 hours > >>> (on HTC Magic). When google sync is on it can take up to 24hours. And > >>> this happens despite the fact, that application for the whole time is > >>> in the foreground, device is connected to charger and screen is on. I > >>> checked the logcat to make sure my app is adding the contacts the > >>> whole time, and it is. > >>> I tried different methods and different devices. The results differ of > >>> course, yet manually adding contacts is always significantly slower > >>> that google sync. Is there any way that I can speed up the process? So > >>> that importing 5000 contacts will take less than an hour. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe from this group, send email to android-developers+unsubscribegooglegroups.com or reply to this email with the words "REMOVE ME" as the subject.
