Showing posts with label mobile. Show all posts
Showing posts with label mobile. Show all posts

Friday, March 23, 2012

How many ways are provided by Microsoft to import data into SQL Mobile database?

SQL Mobile database seems to not provide import/export utilities.

I think using Publication/Subscription is one of the solution, is it right?

Also, besides typing insert statement manually, there are any other ways to transform data to the SQL Mobile database?

There are no formal Import or Export programs/utilities for SQLCe at this point and there is no bulk copy class in the SqlCe namespace. Yes, you can setup a SQLCe database as a subscriber in a Merge replication configuration against a SQL Server Workgroup or better server. You can also write your own INSERT scripts (as I illustrate in an an example in my EBook). Exporting data is simply a matter of writing a class that exposes a DataReader against the database--SqlClient can read that data stream and import it into SQL Server using SqlBulkCopy. This is discussed in my new EBook. See www.hitchhikerguides.net.|||Or simply read it into a dataset and the write it with the XMLWriter.

Here is some sample code for doing the INSERT that was written in a previous post (near end)

http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=926140&SiteID=1

Wednesday, March 21, 2012

How many Mobile DB's can sync with one server?

Hi,

I'm in the planning stages of a new application and upper mgmt needs this question answered. I am planning to use SQL Mobile 2005 on the hand held devices and SQL Server 2005 as the server. What kind of hardware/configuration do I need that would allow 500 mobile devices to sync at roughly the same time? Any reccomendations on design issues is also welcome.

The business community is all on the same schedule and past experience shows that that do things in large groups. I need to plan for the worst case. Any input would be appreciated.

Thanks,

SQL Mobile is capable enough to handle 500 devices syncing concurrently. Many customers are using much more than thousand devices in the similar scenario. Please check out our page http://www.microsoft.com/sql/editions/sqlmobile/default.mspx. we have lot of information there. Please let us know about your specific needs or any question you have, we will be glad to address them.

Thanks

Sachin

How many Mobile DB's can sync with one server?

Hi,

I'm in the planning stages of a new application and upper mgmt needs this question answered. I am planning to use SQL Mobile 2005 on the hand held devices and SQL Server 2005 as the server. What kind of hardware/configuration do I need that would allow 500 mobile devices to sync at roughly the same time? Any reccomendations on design issues is also welcome.

The business community is all on the same schedule and past experience shows that that do things in large groups. I need to plan for the worst case. Any input would be appreciated.

Thanks,

SQL Mobile is capable enough to handle 500 devices syncing concurrently. Many customers are using much more than thousand devices in the similar scenario. Please check out our page http://www.microsoft.com/sql/editions/sqlmobile/default.mspx. we have lot of information there. Please let us know about your specific needs or any question you have, we will be glad to address them.

Thanks

Sachin

sql