Think it actually does return a non-specific SQL syntax error that gets
ticketed by web2py- but web2py never goes to an error screen and the
browser just hangs- if i recall..
On Tuesday, August 7, 2012 11:30:37 AM UTC-4, Massimo Di Pierro wrote:
>
> Damn MySQL. It should not hang, it should return a operationalerror.
>
>
>
> On Tuesday, 7 August 2012 10:03:44 UTC-5, Yarin wrote:
>>
>> Change the name of in your Field('long') field in maps table - it's a
>> reserved keyword in MySQL and will cause it to hang.
>>
>> On Tuesday, August 7, 2012 10:57:07 AM UTC-4, Aurelijus Useckas wrote:
>>>
>>> Here it is:
>>>
>>> db.define_table('tag',
>>> Field('tag', notnull=True, unique=True),
>>> format='%(tag)s')
>>>
>>> db.define_table('city',
>>> Field('name', notnull=True, unique=True),
>>> format='%(name)s')
>>>
>>> db.define_table('maps',
>>> Field('name'),
>>> Field('last_name'),
>>> Field('long'),
>>> Field('lat'))
>>>
>>>
>>> db.define_table('asoc',
>>> Field('name', label='Pavadinimas', unique=True),
>>> Field('City', 'list:reference city', label='Miestas'),
>>> Field('address', label='Adresas'),
>>> Field('www'),
>>> Field('tel'),
>>> Field('fax'),
>>> Field('email'),
>>> Field('President', label='Asociacijos prezidentas'),
>>> Field('CEO', label='Asociacijos generalinis'),
>>> Field('CEO_tel', label='Generalinio tel.'),
>>> Field('CEO_email', label='Generalinio email'),
>>> Field('CEO_mob', label='Generalinio mobilus'),
>>> Field('Pres_tel', label='Prezidento tel.'),
>>> Field('Pres_email', label='Prezidento email'),
>>> Field('Pres_mob', label='Prezidento mobilus'),
>>> Field('submited_at', 'datetime', default=request.now,
>>> writable=False, readable=False),
>>> Field('updated_at', 'datetime', default=request.now,
>>> update=request.now, writable=False, readable=False),
>>> Field('submited_by', db.auth_user, default=auth.user_id,
>>> writable=False, readable=False),
>>> Field('updated_by', db.auth_user, update=auth.user_id,
>>> writable=False, readable=False),
>>> format='%(name)s')
>>>
>>> db.asoc.email.requires=IS_EMPTY_OR(IS_EMAIL())
>>> db.asoc.CEO_email.requires=IS_EMPTY_OR(IS_EMAIL())
>>> db.asoc.Pres_email.requires=IS_EMPTY_OR(IS_EMAIL())
>>> db.asoc.name.requires=IS_NOT_EMPTY()
>>>
>>> db.define_table('countries',
>>> Field('Country', notnull=True, unique=True),
>>> Field('latitude', readable=True, writable=False),
>>> Field('longitude', readable=True, writable=False),
>>> format = '%(Country)s'
>>> )
>>>
>>> def horizontal_checkboxes(f,v):
>>> horizontal_widget = SQLFORM.widgets.checkboxes.widget(f,v,cols=4)
>>> return locals()
>>>
>>> db.define_table('company',
>>> Field('title', label='Pavadinimas', unique=True),
>>> Field('CEO', label='Generalinis dir.'),
>>> Field('code', 'integer', label='Įmonės kodas',unique=True,
>>> default=None),
>>> Field('revenue', 'integer', label='Metinė apyvarta (mln.)'),
>>> Field('workers', 'integer', label='Darbuotojų skaičius'),
>>> # Field('logo', 'upload', label='Įmonės logo'),
>>> Field('produce_tag', 'list:reference tag', label='Produkcija',
>>> default=None),
>>> Field('produce', label='Produkcija (smulkiau)'),
>>> Field('Email', default=None, notnull=False),
>>> Field('Tel'),
>>> Field('Fax'),
>>> Field('www'),
>>> Field('City', 'list:reference city', label='Miestas'),
>>> Field('address', label='Adresas'),
>>> Field('extra_contacts', 'boolean', label='Pridėti kontakt. duomenų'),
>>> Field('extra_contacts_2', 'boolean', label='Pridėti kontakt.
>>> duomenų'),
>>> Field('name_1', label='Vardas'),
>>> Field('pareigos_1', label='Pareigos'),
>>> Field('tel_1', label='Papildomas tel.'),
>>> Field('email_1', label='Papildomas el. paštas'),
>>> Field('name_2', label='Vardas'),
>>> Field('pareigos_2', label='Pareigos'),
>>> Field('tel_2', label='Papildomas tel.'),
>>> Field('email_2', label='Papildomas el. paštas'),
>>> Field('Association', db.asoc, label='Priklauso asociacijai'),
>>> Field('other', 'text', label='Papildoma info'),
>>> Field('submited_at', 'datetime', default=request.now,
>>> writable=False, readable=False),
>>> Field('submited_by', db.auth_user, default=auth.user_id,
>>> writable=False, readable=False),
>>> Field('updated_at', 'datetime', update=request.now, writable=False,
>>> readable=False),
>>> Field('updated_by', db.auth_user, update=auth.user_id,
>>> writable=False, readable=False),
>>> Field('exports_wants_to', 'list:reference countries', label='Domina
>>> šalys'),
>>> Field('exports_to', 'list:reference countries', label='Eksportuoja
>>> į', required=False),
>>> Field('imports_from', 'list:reference countries', label='Importuoja
>>> iš', required=False),
>>> format = '%(title)s')
>>>
>>> from plugin_multiselect_widget import (
>>> hmultiselect_widget, vmultiselect_widget,
>>> rhmultiselect_widget, rvmultiselect_widget,
>>> )
>>>
>>> db.company.exports_to.widget = hmultiselect_widget
>>> db.company.imports_from.widget = hmultiselect_widget
>>> db.company.exports_wants_to.widget = hmultiselect_widget
>>>
>>> db.company.produce_tag.widget = lambda field,value: \
>>> SQLFORM.widgets.checkboxes.widget(field,value,cols=6)
>>>
>>> db.company.Email.requires=IS_EMPTY_OR(IS_EMAIL(error_message='El.
>>> paštas!'))
>>> db.company.email_1.requires=IS_EMPTY_OR(IS_EMAIL())
>>> db.company.email_2.requires=IS_EMPTY_OR(IS_EMAIL())
>>> db.company.code.requires=IS_EMPTY_OR(IS_NOT_IN_DB(db, db.company.code))
>>> db.company.exports_to.requires=IS_EMPTY_OR(IS_IN_DB(db,
>>> db.countries.Country))
>>> db.company.exports_to.requires=IS_IN_DB(db,'countries.id
>>> ',db.countries._format,multiple=True)
>>> db.company.exports_wants_to.requires=IS_IN_DB(db,'countries.id
>>> ',db.countries._format,multiple=True)
>>> db.company.produce_tag.requires=IS_IN_DB(db,'tag.id
>>> ',db.tag._format,multiple=True)
>>>
>>> db.company.Association.requires=IS_IN_DB(db,'asoc.id',db.asoc._format,
>>> zero='-----Pasirinkti-----')
>>>
>>> db.define_table('comment',
>>> Field('body','text',label='Your comment'),
>>> Field('company', db.company, 'list: reference company',
>>> readable=False, writable=False),
>>> Field('posted_on','datetime',default=request.now),
>>> Field('posted_by', db.auth_user, 'list: reference auth_user',
>>> default=auth.user_id))
>>>
>>> db.comment.posted_on.writable=db.comment.posted_on.readable=False
>>> db.comment.posted_by.writable=db.comment.posted_by.readable=False
>>> db.comment.company.default = request.args(0)
>>>
>>>
>>>
>>> On Tuesday, August 7, 2012 5:36:49 PM UTC+3, Massimo Di Pierro wrote:
>>>>
>>>> Can you please post the entire mode? My guess is an issue with
>>>> capitalization perhaps combined with corruption of table files.
>>>>
>>>> On Tuesday, 7 August 2012 06:00:06 UTC-5, Aurelijus Useckas wrote:
>>>>>
>>>>> I've tried nearly any possible syntax, but with no success. Any line
>>>>> with the reference to other table causes an error 1005 / 150:
>>>>> "table creation failed because a foreign key constraint was not
>>>>> correctly formed"
>>>>> Wasted a lot of time on it with no avail, guess will be forced to go
>>>>> back to ol' SQLite :)
>>>>>
>>>>> On Wednesday, August 1, 2012 8:03:05 PM UTC+3, Massimo Di Pierro wrote:
>>>>>>
>>>>>> Try
>>>>>>
>>>>>> Field('City', 'list:reference City', label='Miestas'),
>>>>>>
>>>>>> On Wednesday, 1 August 2012 11:05:02 UTC-5, Aurelijus Useckas wrote:
>>>>>>>
>>>>>>> tried it, still the same error :( thnx anyway
>>>>>>>
>>>>>>> On Wednesday, August 1, 2012 6:31:52 PM UTC+3, Massimo Di Pierro
>>>>>>> wrote:
>>>>>>>>
>>>>>>>> Yes. this is wrong:
>>>>>>>>
>>>>>>>> Field('City', db.city, 'list:reference city', label='Miestas'),
>>>>>>>>
>>>>>>>> should be
>>>>>>>>
>>>>>>>> Field('City', 'list:reference city', label='Miestas'),
>>>>>>>>
>>>>>>>> On Wednesday, 1 August 2012 09:15:07 UTC-5, Aurelijus Useckas wrote:
>>>>>>>>>
>>>>>>>>> Thank you Massimo, but the 1005/150 mysql problem seems to be smth
>>>>>>>>> wring with foreign key (merging of tables). Are there any flaws in my
>>>>>>>>> DAL
>>>>>>>>> syntax?
>>>>>>>>>
>>>>>>>>> This line seems to be the trigger:
>>>>>>>>> Field('City', db.city, 'list:reference city', label='Miestas'),
>>>>>>>>>
>>>>>>>>> it references:
>>>>>>>>>
>>>>>>>>> db.define_table('city',
>>>>>>>>> Field('name', notnull=True, unique=True),
>>>>>>>>> format='%(name)s')
>>>>>>>>>
>>>>>>>>> any ideas what's bothering mysql?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wednesday, August 1, 2012 4:56:03 PM UTC+3, Massimo Di Pierro
>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>> db = DAL('mysql://....', check_reserved=['common','mysql'])
>>>>>>>>>>
>>>>>>>>>> Anyway, I am not sure your problem is that you are using a
>>>>>>>>>> reserved keyword. Perhaps the table exists already. I am also
>>>>>>>>>> surprised you
>>>>>>>>>> are getting a pymysql InternalError and not an OperationalError.
>>>>>>>>>>
>>>>>>>>>> On Wednesday, 1 August 2012 07:45:01 UTC-5, Aurelijus Useckas
>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>> I've changed the long into longitude and it seems to be solved
>>>>>>>>>>> but I still get errors:
>>>>>>>>>>>
>>>>>>>>>>> p2
>>>>>>>>>>> S'<class \'gluon.contrib.pymysql.err.InternalError\'> (1005,
>>>>>>>>>>> u"Can\'t create table \'./lpkdb/asoc.frm\' (errno: 150)")'
>>>>>>>>>>>
>>>>>>>>>>> Now it says it cannot create next table, which is:
>>>>>>>>>>>
>>>>>>>>>>> db.define_table('asoc',
>>>>>>>>>>> Field('name', label='Pavadinimas', unique=True),
>>>>>>>>>>> Field('City', db.city, 'list:reference city',
>>>>>>>>>>> label='Miestas'),
>>>>>>>>>>> Field('address', label='Adresas'),
>>>>>>>>>>> Field('www'),
>>>>>>>>>>> Field('tel'),
>>>>>>>>>>> Field('fax'),
>>>>>>>>>>> Field('email'),
>>>>>>>>>>> Field('President', label='Asociacijos prezidentas'),
>>>>>>>>>>> Field('CEO', label='Asociacijos generalinis'),
>>>>>>>>>>> Field('CEO_tel', label='Generalinio tel.'),
>>>>>>>>>>> Field('CEO_email', label='Generalinio email'),
>>>>>>>>>>> Field('CEO_mob', label='Generalinio mobilus'),
>>>>>>>>>>> Field('Pres_tel', label='Prezidento tel.'),
>>>>>>>>>>> Field('Pres_email', label='Prezidento email'),
>>>>>>>>>>> Field('Pres_mob', label='Prezidento mobilus'),
>>>>>>>>>>> Field('submited_at', 'datetime', default=request.now,
>>>>>>>>>>> writable=False, readable=False),
>>>>>>>>>>> Field('updated_at', 'datetime', default=request.now,
>>>>>>>>>>> update=request.now, writable=False, readable=False),
>>>>>>>>>>> Field('submited_by', db.auth_user, default=auth.user_id,
>>>>>>>>>>> writable=False, readable=False),
>>>>>>>>>>> Field('updated_by', db.auth_user, update=auth.user_id,
>>>>>>>>>>> writable=False, readable=False),
>>>>>>>>>>> format='%(name)s')
>>>>>>>>>>>
>>>>>>>>>>> Are there some guidlines on how to construct DAL field names in
>>>>>>>>>>> order to avoid any conflict while migrating to mysql?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Wednesday, August 1, 2012 3:36:51 PM UTC+3, tomasz bandura
>>>>>>>>>>> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Is it 'long' a mysql's reserved word?
>>>>>>>>>>>>
>>>>>>>>>>>> Regards
>>>>>>>>>>>> Tomasz
>>>>>>>>>>>>
>>>>>>>>>>>> 2012/8/1 Aurelijus Useckas <[email protected]>
>>>>>>>>>>>>
>>>>>>>>>>>>> this is the trigger i guess:
>>>>>>>>>>>>>
>>>>>>>>>>>>> db.define_table('maps',
>>>>>>>>>>>>> Field('name'),
>>>>>>>>>>>>> Field('last_name'),
>>>>>>>>>>>>> Field('long'),
>>>>>>>>>>>>> Field('lat'),
>>>>>>>>>>>>> format='%(name)s')
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Wednesday, August 1, 2012 3:30:40 PM UTC+3, Aurelijus
>>>>>>>>>>>>> Useckas wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I've built the app on SQLite and now want to migrate to the
>>>>>>>>>>>>>> server based mysql. BUT web2py hangs in the middle of creating,
>>>>>>>>>>>>>> basicaly
>>>>>>>>>>>>>> just after the auth tables. When I restart the apache I can see
>>>>>>>>>>>>>> auth tables
>>>>>>>>>>>>>> as well as a few from my app.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> this is the err ticket that I get:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> (dp1
>>>>>>>>>>>>>> S'output'
>>>>>>>>>>>>>> p2
>>>>>>>>>>>>>> S'<class \'gluon.contrib.pymysql.err.**ProgrammingError\'>
>>>>>>>>>>>>>> (1064, u"You have an error in your SQL syntax; check the manual
>>>>>>>>>>>>>> that
>>>>>>>>>>>>>> corresponds to your MySQL server version for the right syntax to
>>>>>>>>>>>>>> use near
>>>>>>>>>>>>>> \'long VARCHAR(255),\\n lat VARCHAR(255),\\n PRIMARY
>>>>>>>>>>>>>> KEY(id)\\n)
>>>>>>>>>>>>>> ENGINE=InnoDB CHA\' at line 5")'
>>>>>>>>>>>>>> p3
>>>>>>>>>>>>>> sS'layer'
>>>>>>>>>>>>>> p4
>>>>>>>>>>>>>> S'/opt/web-apps/web2py/**applications/init/models/db_**
>>>>>>>>>>>>>> comp.py'
>>>>>>>>>>>>>> p5
>>>>>>>>>>>>>> sS'code'
>>>>>>>>>>>>>> p6
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> thnx
>>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
--
