Tagged Questions

0
votes
1answer
26 views

How to write/overwrite a file with HTMLParser

I need to create some files from a template. I'm using psycopg2 to fetch from a database. Then I loop through. Now I need to write to file. Thanks! import sys from HTMLParser import HTMLParser from ...
-2
votes
0answers
29 views

How to enable postgis on existing database? [closed]

I have an existing postgres database. How do I enable geodjango support on that database? so that I can use it for spatial lookups.
1
vote
1answer
14 views

Multiple insert statements failing postgresql / psycopg2

I'm using scrapy to scrape a webpage which I then add to a postgres database. The first INSERT statements works fine, and I can select the items from the database. The second one seems to insert data ...
0
votes
0answers
38 views

Adding an 'alert' to custom module

I have a module called solvencia.py which manages the solvencies for my client. I'll need to add an alert or alarm, based on the Fecha_de_Vence field: import time from datetime import datetime from ...
0
votes
2answers
24 views

Product UOM field not showing on Purchase and Quotations - OpenErp

I'm using th purchase app on OpenErp. I know this field is declared on purchase.py and called on purchase_view.xml but strangely it doesn't appears when i'm trying to add a new product quotation or ...
0
votes
2answers
42 views

Psycopg2 image not found

Trying to setup postgres with the postgres mac app and hit this error, which I haven't been able to solve. Any thoughts? ImportError: ...
0
votes
1answer
50 views

How can I read application_name?

Can someone show me please, how I can read the application_name setting inside a python trigger ? Thanks in advance.
0
votes
1answer
12 views

How to return resultset with Plpython3 in Postgres

How can a plpython function return result set as a normal sql query resultset (not as text). Here is function definition - DROP FUNCTION IF EXISTS demo_report(); CREATE OR REPLACE FUNCTION ...
0
votes
2answers
40 views

Installing hstore extension in django nose tests

I've installed the hstore extension successfully, and everything works when I syncdb. (I'm using djorm-ext-hstore) However, nose creates a new temp database to run tests in, and hstore is not ...
0
votes
0answers
35 views

Increment a counter and trigger an action when a threshold is exceeded

I have a model like this class Thingy(models.Model): # ... failures_count = models.IntegerField() I have concurrent processes (Celery tasks) that need to do this: do some kind of ...
0
votes
0answers
55 views

Django - Multiple Databases

So I'm somewhat new to the whole Django databases and maybe I just don't fully understand the Django routers talked about here: ...
-1
votes
1answer
27 views

postgres not recognizing password [closed]

I am trying to make an application that reads from a database using webpy. When I run python code and try to access localhost from browser I am getting > class 'psycopg2.OperationalError' at / ...
0
votes
0answers
24 views

Print postgresql query field types web.py

When executing a query in web.py using a PostgreSQL database, is there anyway to get the type names of the fields that are returned? This is my code so far: # queryString set above result = ...
0
votes
2answers
34 views

Python - Postgres array to dict/json/array

So... I have to pull data from postgres database using python ant return the results (JSON formatted) to a web page via an AJAX call I have to live with a nasty constraint in that I have no access ...
1
vote
1answer
27 views

OpenErp - External Id Bulk Update

I need a way to add, some external ID's in the system without having to add them manually or by .csv Is there any way to do this by a module, that maybe updates all the ir.model.data tables of the ...

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