If we set the batch size to 10 then Row Updating will be raised for 100 times where as Row Updated will be raised only for 10 times.Following code illustrates use of this feature: Notice how we have attached event handlers to the Row Updating and Row Updated events.Each data adapter also contains any dependent JAR files.To import a data adapter from your network Mobile Fabric will import the data adapter along with any associated JAR files.(In addition to adapters, managed providers include connection objects, data reader objects, and command objects.) Adapters are used to exchange data between a data source and a dataset.In many applications, this means reading data from a database into a dataset, and then writing changed data from the dataset back to the database.
At a more advanced level it offers all the functions required in order to create Strongly Typed Data Sets, including Data Relations. NET managed providers, which are the set of objects used to communicate between a data source and a dataset.Fortunately Sql Data Adapter allows you to execute updates in batches. number of rows to be treated as a single batch via Update Batch Size property.There are also two events associated with this that you can use � Row Updating and Row Updated. in the absence of batch update, both of these events are raised for each and every row being updated.The procedures in this section describe how to do the following: You can import data adapters from your local network or from the Marketplace.The following procedures describe how to import a data adapter.