On Thu, Oct 17, 2013 at 5:07 PM, Kelvin Kibet <kibetr...@gmail.com> wrote:
> Hi guys, I run into a problem while trying to input data into a database.
> I am still new to web2py and python in general and i do hope i'll get some
> hekp here.
>
> *I got this error*
> <class 'sqlite3.IntegrityError'>(Members.Book_Status may not be NULL)
>
> *and the database i defined is this one*
>
> db.define_table('Books', Field('Shelf_no',notnull=True),Field('Title',
> notnull=True),Field('Author',notnull=True),Field('Publisher',notnull=True),Field('Author',notnull=True),Field('Category',notnull=True,requires=IS_IN_SET(['Adult','Children']))),Field('Book_Status',notnull=True,requires=IS_IN_SET(['Available','Not
> Available']))
>
> I realy cant figure out where i went wrong or if am doing the correct
> this. Will appreciate any help i get
>
>
Your Book_status field is defined to not allow NULL's and your are trying
to insert/update a row with
a NULL (None in python) value.
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