Creating a view of users with their contact information and associated memberships results in error SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'contact_id' in field list is ambiguous
>>> [!note] Migrated issue
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<!-- Migrated from issue #2669280. -->
Reported by: [chrisrockwell](https://www.drupal.org/user/448158)
>>>
<p>I've tried unsuccessfully to create a view of all users on a site which also shows their contact information and associated memberships. I've included an export of the view below.</p>
<p>What I tried most recently:<br>
- Create a view of Users (not all users have contacts in this instance, so I want all users)<br>
- Add a relationship of Contact: User Contact (the contact associated with this user via redhen_contact_user)<br>
- Add a relationship of Membership: Contact to Membership (The Membership associated with the Contact entity.)<br>
- Add a field Membership: Contact active membership type(s)<br>
Result: SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'contact_id' in field list is ambiguous</p>
<p>I believe I've tried every combination of relationships there are (switching User: Contact for Contact: User, etc.) </p>
<p>Any ideas as to what this is, or maybe I'm doing something wrong?</p>
<pre>$view = new view();<br>$view->name = 'redhen_memberships';<br>$view->description = '';<br>$view->tag = 'default';<br>$view->base_table = 'users';<br>$view->human_name = 'Redhen Memberships';<br>$view->core = 7;<br>$view->api_version = '3.0';<br>$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */<br><br>/* Display: Master */<br>$handler = $view->new_display('default', 'Master', 'default');<br>$handler->display->display_options['title'] = 'Redhen Memberships';<br>$handler->display->display_options['use_more_always'] = FALSE;<br>$handler->display->display_options['access']['type'] = 'perm';<br>$handler->display->display_options['access']['perm'] = 'access user profiles';<br>$handler->display->display_options['cache']['type'] = 'none';<br>$handler->display->display_options['query']['type'] = 'views_query';<br>$handler->display->display_options['exposed_form']['type'] = 'basic';<br>$handler->display->display_options['pager']['type'] = 'full';<br>$handler->display->display_options['pager']['options']['items_per_page'] = '10';<br>$handler->display->display_options['style_plugin'] = 'default';<br>$handler->display->display_options['row_plugin'] = 'fields';<br>/* Relationship: Contact: User Contact */<br>$handler->display->display_options['relationships']['contact_id']['id'] = 'contact_id';<br>$handler->display->display_options['relationships']['contact_id']['table'] = 'redhen_contact_user';<br>$handler->display->display_options['relationships']['contact_id']['field'] = 'contact_id';<br>/* Relationship: Membership: Contact to Membership */<br>$handler->display->display_options['relationships']['redhen_membership_rel']['id'] = 'redhen_membership_rel';<br>$handler->display->display_options['relationships']['redhen_membership_rel']['table'] = 'redhen_contact';<br>$handler->display->display_options['relationships']['redhen_membership_rel']['field'] = 'redhen_membership_rel';<br>$handler->display->display_options['relationships']['redhen_membership_rel']['relationship'] = 'contact_id';<br>/* Field: User: Name */<br>$handler->display->display_options['fields']['name']['id'] = 'name';<br>$handler->display->display_options['fields']['name']['table'] = 'users';<br>$handler->display->display_options['fields']['name']['field'] = 'name';<br>$handler->display->display_options['fields']['name']['label'] = '';<br>$handler->display->display_options['fields']['name']['alter']['word_boundary'] = FALSE;<br>$handler->display->display_options['fields']['name']['alter']['ellipsis'] = FALSE;<br>/* Field: User: Name */<br>$handler->display->display_options['fields']['name_1']['id'] = 'name_1';<br>$handler->display->display_options['fields']['name_1']['table'] = 'users';<br>$handler->display->display_options['fields']['name_1']['field'] = 'name';<br>/* Field: Membership: Contact active membership type(s) */<br>$handler->display->display_options['fields']['redhen_membership_active_member_type_1']['id'] = 'redhen_membership_active_member_type_1';<br>$handler->display->display_options['fields']['redhen_membership_active_member_type_1']['table'] = 'redhen_contact';<br>$handler->display->display_options['fields']['redhen_membership_active_member_type_1']['field'] = 'redhen_membership_active_member_type';<br>$handler->display->display_options['fields']['redhen_membership_active_member_type_1']['relationship'] = 'contact_id';<br>/* Sort criterion: User: Created date */<br>$handler->display->display_options['sorts']['created']['id'] = 'created';<br>$handler->display->display_options['sorts']['created']['table'] = 'users';<br>$handler->display->display_options['sorts']['created']['field'] = 'created';<br>$handler->display->display_options['sorts']['created']['order'] = 'DESC';<br>/* Filter criterion: User: Active */<br>$handler->display->display_options['filters']['status']['id'] = 'status';<br>$handler->display->display_options['filters']['status']['table'] = 'users';<br>$handler->display->display_options['filters']['status']['field'] = 'status';<br>$handler->display->display_options['filters']['status']['value'] = '1';<br>$handler->display->display_options['filters']['status']['group'] = 1;<br>$handler->display->display_options['filters']['status']['expose']['operator'] = FALSE;<br><br>/* Display: Page */<br>$handler = $view->new_display('page', 'Page', 'page');<br>$handler->display->display_options['path'] = 'redhen-memberships';</pre>
issue
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Project: project/redhen_membership
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