Custom Query (2152 matches)

Filters
 
Or
 
  
 
Columns

Show under each result:


Results (955 - 957 of 2152)

Ticket Resolution Summary Owner Reporter
#1290 fixed Better error when blank database dread dread

Reported by dread, 3 years ago.

Description

When installing CKAN, when doing "paster serve development.ini", lots of users encounter the error for every request:

ProgrammingError: (ProgrammingError) relation "user" does not exist

This is because the database tables have not been created - they have forgotten or missed the "paster db init" step.

Can we provide a better error to say that the database is not initialised yet?

Implementation options

  1. At the start of every request we reflect the database tables and check they are there. This is rather expensive!
  1. Uncached requests to the home page start with a cheap database query. If there is an exception then return this error about database setup. I really like Drupal's page for this that has in large letters that the site is currently off-line. Below a line, in small letters, there are developer suggestions on what is wrong and where to look to fix it.
#1289 wontfix Remove 'relationships' dread

Reported by dread, 3 years ago.

Description

Abstract

Package Relationships have not taken off in the 18 months we've had them in the API. There are some issues with them and we need to spend more time improving them or consider getting rid of them.

The Problem

Original use cases are expressed here: #253 Here are comments about how we could handle these specific examples better:

  1. groups of packages - maybe better with a custom tag?
  2. fragment resources - soon to be covered by 'kind' resource field #957

3&5. derived resource - better to have some sort of resource relationship perhaps?

  1. linked resource - again better to have some sort of resource relationship perhaps?

Outstanding issues needing serious effort to fix:

  • #256 Editing them in Web UI (not done yet)
  • #1288 Package edit/creation can't include 'relationships' field

Specification

Remove relationships from model, API, tests, Web UI. Data migration to remove from db.

Why do it this way

Getting frustrated having problems with the code, when it's not used much. Often asked about what it's for, but rarely used. Seems an overly complicated design.

Backwards Compatibility

n/a

Implementation plan

Deliverables

See Specification

Risks and mitigations

Risk: a customer suddenly wants this, and the new ways to relate resources are not in place yet.

Mitigation: discuss this decision thoroughly to make sure we are confident the use cases are not important. Discuss with team, ckan-discuss and specifically the LOD people who have some related packages on thedatahub.org.

Participants

David Read

Progress

Not yet.

#1284 fixed Lots of revisions being created on datahub.org dread rgrp

Reported by rgrp, 3 years ago.

Description

Revisions aren't assigned to packages. Where are they coming from? This seems to have been occurring since the upgrade to 1.4.3b a couple of weeks ago?

Note: See TracQuery for help on using queries.