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

USERS_NEIGHBORHOODS

Columns

NameTypeNullableDefault valueComment
NEIGHBORHOOD_IDNUMBER(38)N  
NEIGHBORHOOD_NAMEVARCHAR2(500.0)N  
DESCRIPTIONVARCHAR2(4000.0)Y  
PARENT_IDNUMBER(38)Y  

Primary key:

Constraint NameColumns
SYS_C002088294NEIGHBORHOOD_ID

Check Constraints:

Constraint NameCheck Condition
SYS_C002088293"NEIGHBORHOOD_NAME" IS NOT NULL

Foreign Keys:

Constraint NameColumnsReferenced tableReferenced ConstraintOn Delete Rule
SYS_C002088295PARENT_ID USERS_NEIGHBORHOODS SYS_C002088294 CASCADE

Options:

OptionSettings
Index OrganizedNo
Generated by OracleNo
ClusteredNo
NestedNo
TemporaryNo

Indexes:

Index NameTypeUnuquenessColumns
SYS_C002088294NORMALUNIQUENEIGHBORHOOD_ID

Referenced by:

TableConstraint
USERS_NEIGHBORHOODS SYS_C002088295
USERS_HOMEPAGES SYS_C002088298

Generated by OraSchemaDoc, (c) Aram Kananov, 2002