**YouTube** is an American [online video-sharing](https://en.wikipedia.org/wiki/Video_hosting_service "Video hosting service") [platform](https://en.wikipedia.org/wiki/Web_platform "Web platform") headquartered in [San Bruno, California](https://en.wikipedia.org/wiki/San_Bruno,_California "San Bruno, California")

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This activity gives you the benefit to change the column datatype to the desired type by just providing the datatable and column name or column index as the input. The user has the option to store the result in a new datatable as well.

This activity helps a user to change the datatype of a datatable column to any user selected datatype.

Datatable - Change Column Datatype