i use read range data from Excel sheet and in excel datatype of coloumn is General
and I use activities Run command for insert datatable to database
and then i got this error “Failed to convert parameter value from a String to a Guid.”
- data type guid in database is uniqueidentifier
How can i fix this error.
You have a column in your database that is datatype GUID but in your datatable it’s String. You have to make your datatable column the same GUID datatype (system.guid)
One of columns in your database datatype is Guid. You need to convert value from string to sqlguid
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