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ACS3 Data Model
Description Columns Primary key Check Constraints Foreign keys Unique Keys Options Indexes Referenced by Triggers

CATEGORY_HIERARCHY

Columns

NameTypeNullableDefault valueComment
PARENT_CATEGORY_IDNUMBER(38)Y  
CHILD_CATEGORY_IDNUMBER(38)Y  

Foreign Keys:

Constraint NameColumnsReferenced tableReferenced ConstraintOn Delete Rule
SYS_C002087171PARENT_CATEGORY_ID CATEGORIES SYS_C002087169 NO ACTION
SYS_C002087172CHILD_CATEGORY_ID CATEGORIES SYS_C002087169 NO ACTION

Unique Keys:

Constraint nameColumns
SYS_C002087170PARENT_CATEGORY_ID , CHILD_CATEGORY_ID

Options:

OptionSettings
Index OrganizedNo
Generated by OracleNo
ClusteredNo
NestedNo
TemporaryNo

Indexes:

Index NameTypeUnuquenessColumns
SYS_C002087170NORMALUNIQUEPARENT_CATEGORY_ID , CHILD_CATEGORY_ID

Generated by OraSchemaDoc, (c) Aram Kananov, 2002