MMv4 KB
 
category_attr_node DB Table
  Last Edited - 05/6/2009 1:05pm PDT
  Category Path - Developer's Guide > Database Structure
 

This article outlines the database structure for the MMv4 category_attr_node database table. This table contains the values of any custom category fields with the type of: list_single, list_multi, dropdown or radio.

  • id
    Primary Key of the table.
    int(10) | unsigned | auto increment | primary key | indexed
  • display_order
    The order in which the nodes will be displayed in the menu. Any nodes that have the same display_order value will then order by title in ascending order.
    int(10) | unsigned | indexed
  • title
    Descriptive title of the node. This will be displayed as the selectable option in any form field in which the node is included.
    varchar(255)
  • selected_value
    This is the actual value that is recorded in the database when the node is selected. This may be either the same or different than the "title". If left blank, then the system will reuse the "title" as the "value".
    varchar(255)
  • container_id
    Reference to the category_attr.id that this node is associated with.
    int(10) | unsigned | indexed

 

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