Location-Location Group

Overview

The location_location_groups table is a join table that establishes a many-to-many relationship between Location and LocationGroup entities. This structure enables locations to be organized into various groups, which can be used for categorization, reporting, and managing subsets of locations within the manufacturing environment.

Table Structure

The following table outlines the SQL columns for the location_location_groups table, providing a brief description of each.

Column	Type	Description	Example
location_group_id	String (ULID)	References the LocationGroup this entry is associated with. See location_groups.	01JAP8RJBN-8ZTPXSGY-J9GSDPE1
location_id	String (ULID)	References the specific Location within the group. See locations.	01JAP8R5RT-3FPXQABY-7KQZT6VF

Field Details

location_group_id

This column references the LocationGroup entity that the location belongs to, allowing for flexible grouping of locations based on shared attributes or functionality. See location_groups for details.

location_id

This column references the Location entity within the group, linking individual locations to their associated groups. See locations for details.

Relationship Structure

Each entry in the location_location_groups table associates one Location with one LocationGroup, enabling a many-to-many relationship. This allows:

• Multiple Location entities to be grouped under one or more LocationGroup.
• Each LocationGroup to contain multiple Location entries, facilitating flexible grouping and management.