dynamic sql generation is not supported against multiple base tables

Question

I tried to add a new row to a Table in an SQL DB, but I had a problem :

dynamic sql generation is not supported against multiple base tables

Answer 1

With SqlCommandBuilder you can generate CRUD operation on entity

Requirement of use is to define Select command before inserting , and include in the select command your primary Key.

Link : http://msdn.microsoft.com/fr-fr/library/system.data.sqlclient.sqlcommandbuilder(v=vs.80).aspx

MSDN Definition : Automatically generate Transact-SQL statements to update single table

Nota : In your Update selectCommand, you defined left join query, and so you can create left join query, replace this query with just select.