Hi,

see sqlite3_bind_null:

http://www.sqlite.org/capi3ref.html#sqlite3_bind_blob

Martin

Andrea Galeazzi schrieb:
> Hi All,
> I'm developing an application which relies on sqllite as  back-end. Now 
> I face to this problem: I've got a form that allows the user to fill a 
> lot of fields,  obliviously only a little part of them will actually be 
> filled, the others isn't gonna be in the search criteria. So I prepare a 
> parameterized query containing the whole possible fields like this:
> SELECT * FROM Song WHERE id = ? AND title =  ? AND album LIKE '%?%';
> How can I bind the unrequested fields? Does a trivial solution exist?
> Thanks
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>
>   
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