DataSet & Query

Hi,

difference between DataSet and Queries?

Kumar

Hi Anil,

Dataset: it is a collection of datasources…To access data in Microsoft Dynamics AX with Enterprise Portal, you must use a data set. After the data set is created, you will use the AxDataSource component in a User Control to access the data set. Each data source corresponds to a table or view in Microsoft Dynamics AX. The data sources can have joins that define how the data sources are related to each other.

Query: you can create a query to retrieve data by using the query classes… Instead of select statements, we can use queries in order to make simpler…

http://msdn.microsoft.com/en-us/library/gg847959.aspx

http://msdn.microsoft.com/en-us/library/dd638058.aspx

The above links may help you…