| assoc_region_group |
| Logical Entity Name | assoc_region_group |
| Default Table Name | assoc_region_group |
| Definition | Table used to associate a group of named region polygons with a network authority |
| assoc_region_group Attributes |
| Attribute/Logical Rolename | Domain | Datatype | NULL | Definition |
| grpid |
VARCHAR(4) | NO | ||
| name |
VARCHAR(24) | NO | ||
| auth | VARCHAR(15) | NO | ||
| rg_order | NUMERIC(2, 0) | NO |
| assoc_region_group Keys |
| Key Name | Key Type | Keys |
| pk_assoc_reggrp | PrimaryKey | grpid, name |
| assoc_region_group Relationships |
| Parent Relationships: |
| Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Supertype |
| gazetteer_region_group | Identifying | One To Zero or More | grpid | NO |
| Child Relationships: |
| Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Subtype |
| assoc_region_group Check Constraints |
| Check Constraint Name | CheckConstraint |
| chk_rank_assoc_reggrp | rg_order > 0 |