DimTimeOfDay

DimTimeOfDay

Default Table Name	DimTimeOfDay
Dimensional Model Table Type	Dimension
Dimension Table Type	Fixed
Definition

DimTimeOfDay Columns

ColumnName Domain Datatype NULL Definition

TimeOfDaySK (PK) int NO

HourOfDay24hrFormat tinyint NO

HourOfDay12hrFormat tinyint NO

AmPm nvarchar(3) NO

MinuteOfHour tinyint NO

TimeHalfOfHour tinyint NO

TimeHalfOfHourName nvarchar(12) NO

HalfHourOfDay tinyint NO

TimeQuadrantOfHour tinyint NO

QuadrantHourOfDay tinyint NO

TimeIn24hrFormat nvarchar(5) NO

TimeIn12hrFormat nvarchar(8) NO

DimTimeOfDay Primary and Unique Keys

Key Name Key Type Keys

PK_DimTimeOfDay PrimaryKey TimeOfDaySK

DimTimeOfDay Foreign Keys

Parent Relationships:

Table Name Type Cardinality Constraint Name VerbPhrase InversePhrase Foreign Keys Is Supertype Not For Replication

Child Relationships:

Table Name Type Cardinality Constraint Name VerbPhrase InversePhrase Foreign Keys Is Subtype Not For Replication

FactAttendance Non-Identifying One To Zero or More FK_FactAttendance_DimTimeOfDay_AttendanceStartTimeSK NO YES

FactClassSchedule Non-Identifying One To Zero or More FK_FactClassSchedule_DimTimeOfDay_ClassEndTimeSK NO YES

FactClassSchedule Non-Identifying One To Zero or More FK_FactClassSchedule_DimTimeOfDay_ClassStartTimeSK NO YES

Key Name	Key Type	Keys
PK_DimTimeOfDay	PrimaryKey	TimeOfDaySK

Table Name	Type	Cardinality	Constraint Name	VerbPhrase	InversePhrase	Foreign Keys	Is Subtype	Not For Replication
FactAttendance	Non-Identifying	One To Zero or More	FK_FactAttendance_DimTimeOfDay_AttendanceStartTimeSK				NO	YES
FactClassSchedule	Non-Identifying	One To Zero or More	FK_FactClassSchedule_DimTimeOfDay_ClassEndTimeSK				NO	YES
FactClassSchedule	Non-Identifying	One To Zero or More	FK_FactClassSchedule_DimTimeOfDay_ClassStartTimeSK				NO	YES