Its just a standard DAL instance, specifying a SQLite memory database
(which will only live as long as the request):
temp_db = DAL('sqlite:memory')
temp_db.define_table('my_csv_temp_table', ...)
temp_db.my_csv_temp_table.import_from_csv_file(...)
grid = SQLFORM.smartgrid(temp_db.my_csv_temp_table)
Anthony
On Wednesday, October 3, 2018 at 10:20:00 AM UTC-4, mostwanted wrote:
>
> I like the first suggestion* (You could import into a
> "sqlite:memory....."), *how does it work though???
>
> On Wednesday, October 3, 2018 at 4:13:17 PM UTC+2, Anthony wrote:
>>
>> Do you mean without importing the CSV data into a database? If so, then
>> no. You could import into a "sqlite:memory" database (though that will load
>> the data on every request, as the in memory database will disappear at the
>> end of each request). Alternatively, maybe just load the data into a
>> temporary db table and truncate the table when you need to start fresh.
>>
>> Anthony
>>
>> On Wednesday, October 3, 2018 at 3:15:36 AM UTC-4, mostwanted wrote:
>>>
>>> Is it possible for me read information from a CSV file saved somewhere
>>> in my computer into my application through SQLFORM.smartgrid without
>>> uploading the CSV file into the application?
>>>
>>> Regards
>>>
>>> Mostwanted
>>>
>>
--
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)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
