]project-open[ : @This Wiki
Portrait

Welcome, Unregistered Visitor

 · · · Index · Login/Register

Contents





5 registered users
 in last 24 hours

OpenACS Attribute

"acs_attribute" represents SQL meta information about an object's attributes/columns.

 

acs_attributes is not used in ]po[ directly. Instead, ]po[ defines an extended DynField attribute structure, extending "acs_attributes".

 

Structure of the acs_attributes table:

  

     Column     |          Type          |                 Modifiers
----------------+------------------------+--------------------------------------------
 attribute_id   | integer                | not null
 object_type    | character varying(100) | not null
 table_name     | character varying(30)  |
 attribute_name | character varying(100) | not null
 pretty_name    | character varying(100) | not null
 pretty_plural  | character varying(100) |
 sort_order     | integer                | not null
 datatype       | character varying(50)  | not null
 default_value  | text                   |
 min_n_values   | integer                | not null default 1
 max_n_values   | integer                | not null default 1
 storage        | character varying(13)  | default 'type_specific'::character varying
 static_p       | boolean                | default false
 column_name    | character varying(30)  |­

­ 

Please take a moment to complete this form to help us improve our service.

Did this page help you to achieve your goal?
 Yes  No  Don't know

Please provide us with comments to improve this page:

How useful is the information?
 1  2  3  4  5
Not
useful		       Extremely
useful
 
Privacy Policy
References to this Page: en:object_type_im_dynfield_attribute Categories: Object Types (Contents)