Here goes:

timestamp: 2009-06-23T20:07:10.834950
CREATE TABLE todo(
        id INTEGER PRIMARY KEY,
        task VARCHAR(32)
);
success!
timestamp: 2009-06-23T20:46:15.842106
ALTER TABLE todo ADD task__tmp VARCHAR(256);
success!
UPDATE todo SET task__tmp=task;
timestamp: 2009-06-23T20:54:33.738081
ALTER TABLE todo ADD task__tmp VARCHAR(256);
success!
UPDATE todo SET task__tmp=task;

On Wed, Jun 24, 2009 at 1:05 AM, mdipierro<mdipie...@cs.depaul.edu> wrote:
>
> what is in sql.log?
>
>
> On Jun 23, 11:53 am, Alexei Vinidiktov <alexei.vinidik...@gmail.com>
> wrote:
>> Hello,
>>
>> After successfully connecting to the database I tried altering the
>> definition of a table from this:
>>
>> db.define_table('todo'', db.Field('task'))
>>
>> to this:
>>
>> db.define_table('todo', db.Field('task', type='string', length='256'))
>>
>> Then I refreshed the page, and I got this error:
>>
>> Traceback (most recent call last):
>>   File "/var/www/alvinru/data/www/bilingsoft.ru/gluon/restricted.py",
>> line 107, in restricted
>>     exec ccode in environment\n  File
>> "/var/www/alvinru/data/www/bilingsoft.ru/applications/pyjamas/models/db.py",
>> line 17, in <module>
>>     db.define_table(\'todo\', db.Field(\'task\', type=\'string\',
>> length=\'256\'))
>>   File "/var/www/alvinru/data/www/bilingsoft.ru/gluon/sql.py", line
>> 993, in define_table
>>     query = t._create(migrate=migrate)\n  File
>> "/var/www/alvinru/data/www/bilingsoft.ru/gluon/sql.py", line 1344, in
>> _create
>>     sql_fields_aux, logfile)\n  File
>> "/var/www/alvinru/data/www/bilingsoft.ru/gluon/sql.py", line 1392, in
>> _migrate
>>     self._db._execute(sub_query)\n  File
>> "/var/www/alvinru/data/www/bilingsoft.ru/gluon/sql.py", line 864, in
>> <lambda>
>>     self._execute = lambda *a, **b: self._cursor.execute(*a, **b)
>> ProgrammingError: (-206, \'isc_dsql_prepare: \
>>   Dynamic SQL Error\
>>   SQL error code = -206\
>>   Column unknown\
>>   TASK__TMP\
>>   At line 1, column 17\')'
>>
>> Am I doing anything wrong?
>>
>> Thanks.
>>
>> --
>> Alexei Vinidiktov
> >
>



-- 
Alexei Vinidiktov

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