Table slot9.WORLD.TSTA.DV_ASSIGNMENTS
This table stores assignments added to a department vehicle
Legend:
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
 
Column Type Size Nulls Auto Default Children Parents Comments
ASSIGNMENT_ID number 0
DV_OFFICERS.ASSIGNMENT_ID DVOFF_DVAS_FK R
USI_DV_ASSIGNMENTS.ASSIGNMENT_ID USI_DVA_DVAS_FK R
USRSCRN_DV_ASSIGNMENT_VW.ASSIGNMENT_ID Implied Constraint R
VEHICLE_ID number 0
DEPARTMENT_VEHICLES.VEHICLE_ID DVAS_DV_FK R
ASSIGN_START_DATE date 7  √  null
ASSIGN_END_DATE date 7  √  null
COMMENTS varchar2 255  √  null
START_MILEAGE number 0  √  null
END_MILEAGE number 0  √  null
ODL_ASSIGNMENT_ID number 0  √  null
ASSIGNMENTS.ASSIGN_ID DVAS_ASSIG_FK R
CREATOR_ID varchar2 100  √  null
CREATOR_DATE date 7  √  null
UPDATOR_ID varchar2 100  √  null
UPDATOR_DATE date 7  √  null
REC_ID number 0  √  null

Analyzed at Mon Sep 20 21:05 MDT 2021

Requirements (check constraints):
Constraint Constraint Name
"ASSIGNMENT_ID" IS NOT NULL DVAS_ASSIGN_ID_NN
"VEHICLE_ID" IS NOT NULL DVAS_VEH_ID_NN

Indexes:
Column(s) Type Sort Constraint Name
ASSIGNMENT_ID Primary key Asc DVAS_PK
ODL_ASSIGNMENT_ID Performance Asc DVAS_ASSIG_FK_I
VEHICLE_ID Performance Asc DVAS_DV_FK_I
ASSIGN_END_DATE Performance Asc DVAS_ENDDATE_I
ASSIGN_START_DATE Performance Asc DVAS_STARTDATE_I

Close relationships  within of separation: