If i delete it from the database folder and refresh my browser with the
table using the same name will it not throw the *table exists *error?
On Thursday, October 25, 2018 at 11:13:31 AM UTC+2, Lovedie JC wrote:
>
> I used to get that. Delete the db from the database folder or rename it
> brhe refresh or restart web2py.
>
> On Thu, 25 Oct 2018, 09:36 mostwanted <godir...@gmail.com <javascript:>>
> wrote:
>
>> When i do all this it gives me error saying table Customer exists!
>>
>> On Friday, August 31, 2018 at 2:53:18 AM UTC+2, Anthony wrote:
>>>
>>> fake_migrate makes pyDAL think the model definition reflects the actual
>>> schema in the database. Presumably the field in question does not actually
>>> exist in the database. If that's the only field missing from the database,
>>> do the following:
>>>
>>> 1. Delete the *.table file for this table in the /databases folder.
>>> 2. Comment out the line defining the missing field.
>>> 3. Leave fake_migrate=True and run one request -- that will
>>> re-create the *.table file, but without the missing field, so pyDAL will
>>> know to add the field in the next real migration.
>>> 4. Remove fake_migrate everywhere -- you don't need it unless you
>>> are correcting a migration problem.
>>> 5. Set migrate=True.
>>> 6. Remove the comment from #2 above and run another request -- pyDAL
>>> will now create the missing field.
>>>
>>> Anthony
>>>
>>> On Thursday, August 30, 2018 at 4:13:02 PM UTC-4, mostwanted wrote:
>>>>
>>>> I have a database which i recently updated by adding a new table called
>>>> *tlamelo*, the new table is referenced in one of the old tables called
>>>> *company,
>>>> *when i try to save data into the table *company* i get the error
>>>> bellow *(table company has no column named tlamelo)!* I do not
>>>> understand why i am getting this error, i am not sure if it has anything
>>>> to
>>>> do with the
>>>> fake_migrate=True
>>>> or not! Can anyone please help me, thank you.
>>>>
>>>> <class 'sqlite3.OperationalError'> table company has no column named
>>>> tlamelo
>>>>
>>>> This is the code for my table tlamelo
>>>> db.define_table('tlamelo',
>>>> Field('leina_la_tlamelo', requires=IS_NOT_EMPTY()),
>>>> format='%(leina_la_tlamelo)s', migrate=False,
>>>> fake_migrate=True)
>>>>
>>>> This is the code for my table company
>>>> db.define_table('company',
>>>> Field('logo', 'upload'),
>>>> Field('company_name', requires=IS_NOT_EMPTY()),
>>>> Field('services', 'reference services'),
>>>> Field('tlamelo', 'reference tlamelo'), #tlamelo is
>>>> referenced here
>>>> Field('product', 'reference product'),
>>>> Field('tel', requires=IS_NOT_EMPTY()),
>>>> Field('email', requires=IS_NOT_EMPTY()),
>>>> Field('fax', requires=IS_NOT_EMPTY()),
>>>> Field('cell', requires=IS_NOT_EMPTY()),
>>>> Field('facebook', requires=IS_NOT_EMPTY()),
>>>> Field('twitter', requires=IS_NOT_EMPTY()),
>>>> Field('website', requires=IS_NOT_EMPTY()),
>>>> Field('postal_address', requires=IS_NOT_EMPTY()),
>>>> Field('located_at', requires=IS_NOT_EMPTY()), migrate=
>>>> False, fake_migrate=True)
>>>>
>>>>
>>>> --
>> Resources:
>> - http://web2py.com
>> - http://web2py.com/book (Documentation)
>> - http://github.com/web2py/web2py (Source code)
>> - https://code.google.com/p/web2py/issues/list (Report Issues)
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>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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