a .net data provider is a collection of objects used to communicate between a data source and a data set in other words a data provider is used to communicate with a data source i e database execute commands against the data source and then retrieve results from the data source
By default, the work item file attachment size limit is 2,048 kilobytes (2 MB). For information on how to change the attachment size limit, see How to: Set the Maximum Attachment Size for Work Items. Consider the implications carefully before changing the default attachment size limit. Changing the attachment limit value will alter the attachment size limit for all Team Foundation Server users.
Trending Now. Answers. Best Answer: If you are a normal free email member each email is limited to 10mb total. Some file types require some overhead so some file attachments would need to be as small as 7.5mb. If you have yahoo plus then the limit is 20mb. You have no limit on the number or size of emails stored. Source(s):