Go back to MB2-228 - Microsoft CRM 1.2 Extending Microsoft CRM with .NET

Question :-

You have an array of accountid values. Which of the following techniques is the best way to return a list of specific accounts?
Convert the array into a Fetch XML string representing the query. Then use CRMQuery.ExecuteQuery(Caller, QueryXML)
CRMAccount.Retrieve(Caller, Ids, ColumnSetXML) method where the array of accountid values is passed as the Ids parameter.
CRMAccount.BulkRetrieve(Caller, Ids, ColumnSet) method where the array of accountid values is passed as the Ids parameter.
CRMAccount.RetrieveAll(Caller, Ids, ColumnSetXML) method where the array of accountid values is passed as the Ids parameter.

Want to practice for MB2-228 - Microsoft CRM 1.2 Extending Microsoft CRM with .NET ? Click here.