Table slot9.WORLD.TSTA.DV_CRASHES
This Table Stores Crash Reports for fleet vehicles
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
CRASH_ID number 0
DV_CRASH_ATTACHMENTS.CRASH_ID CRASHATT_CRASH_FK C
DV_CRASH_IMAGES.CRASH_ID CRASHIMG_CRASH_FK C
DV_CRASH_INCIDENTS.CRASH_ID CRASHINC_CRASH_FK R
DV_CRASH_INSURANCE.CRASH_ID CRASHINS_CRASH_FK R
DV_CRASH_INSURANCE_VW.CRASH_ID Implied Constraint R
DV_CRASH_REFERENCES.CRASH_ID CRASHREF_CRASH_FK R
DV_CRASH_REFERENCES_VW.CRASH_ID Implied Constraint R
DV_CRASH_SERVICE_RECORDS_VW.CRASH_ID Implied Constraint R
DV_CRASH_SERVICE_REPAIRS_VW.CRASH_ID Implied Constraint R
DV_CRASH_TOWS.CRASH_ID CRASHTOW_CRASH_FK R
DV_CRASH_TOWS_VW.CRASH_ID Implied Constraint R
DV_CRASHES_VW.CRASH_ID Implied Constraint R
DV_SERVICE_RECORDS.CRASH_ID DVSERV_CRASH_FK R
PK of this table
CRASH_REPORT_NUMBER varchar2 100 Generated Number for this crash report
VEHICLE_ID number 0
DEPARTMENT_VEHICLES.VEHICLE_ID CRASH_DV_FK R
OFFICER_ID number 0  √  null
OFFICERS.OFFICER_ID CRASH_OFF1_FK R
Officer ID FK
CRASH_DATE date 7  √  null Date of Crash
HOUR_GROUP_CODE varchar2 30  √  null
EJS_CODES.CODE CRASH_EJSCD_HRGRP_FK R
EJS_CODE For the hour group
HOUR_GROUP_CODE_TYPE varchar2 30  √  null
EJS_CODES.CODE_TYPE CRASH_EJSCD_HRGRP_FK R
EJS_CODE type for hour group
ADDRESS_ID number 0  √  null
ADDRESSES.ADDRESS_ID CRASH_ADDR_FK R
Address id FK
LOCATION_COMMENT varchar2 200  √  null Location comment free text field
COUNTY_CODE varchar2 30  √  null
EJS_CODES.CODE CRASH_EJSCD_CNTY_FK R
EJS_CODE for county
COUNTY_CODE_TYPE varchar2 30  √  null
EJS_CODES.CODE_TYPE CRASH_EJSCD_CNTY_FK R
EJS_CODE type for county
SUMMARY varchar2 500  √  null Summary free text field
STATUS_CODE varchar2 30  √  null
EJS_CODES.CODE CRASH_EJSCD_STAT_FK R
EJS_CODE for crash status
STATUS_CODE_TYPE varchar2 30  √  null
EJS_CODES.CODE_TYPE CRASH_EJSCD_STAT_FK R
EJS_CODE type for crash status
CRASH_TYPE_CODE varchar2 30  √  null
EJS_CODES.CODE CRASH_EJSCD_TYPE_FK R
EJS_CODE for crash type
CRASH_TYPE_CODE_TYPE varchar2 30  √  null
EJS_CODES.CODE_TYPE CRASH_EJSCD_TYPE_FK R
EJS_CODE type for crash type
CRASH_CAUSE_CODE varchar2 30  √  null
EJS_CODES.CODE CRASH_EJSCD_CAUSE_FK R
EJS_CODE for crash cause
CRASH_CAUSE_CODE_TYPE varchar2 30  √  null
EJS_CODES.CODE_TYPE CRASH_EJSCD_CAUSE_FK R
EJS_CODE type for crash cause
IS_PREVENTABLE varchar2 1  √  'N' Y/N Flag
IS_PURSUIT varchar2 1  √  'N' Y/N Flag
IS_TRAFFIC_STOP varchar2 1  √  'N' Y/N Flag
CREATOR_ID varchar2 100  √  null Person creating the record
CREATOR_DATE date 7  √  null Date of record creation
UPDATOR_ID varchar2 100  √  null Person who last updated the record
UPDATOR_DATE date 7  √  null Date of last update
REC_ID number 0  √  null
CRASH_DAY_OF_WEEK varchar2 9  √  null Crash Day of week
AGENCY_CODE varchar2 30  √  null
AGENCY_CODES.AGENCY_CODE CRASH_AGENCY_CD_FK R
Agency code FK
EMPLOYEE_ID number 0  √  null
EMPLOYEES.EJS_EMP_ID CRASH_EMP1_FK R
Employee ID FK

Analyzed at Mon Sep 20 21:05 MDT 2021

Requirements (check constraints):
Constraint Constraint Name
"CRASH_ID" IS NOT NULL CRASH_ID_NN
"CRASH_REPORT_NUMBER" IS NOT NULL CRASH_NUMBER_NN
"VEHICLE_ID" IS NOT NULL CRASH_VEH_ID_NN

Indexes:
Column(s) Type Sort Constraint Name
CRASH_ID Primary key Asc CRASH_PK
ADDRESS_ID Performance Asc CRASH_ADDR_FK_I
AGENCY_CODE Performance Asc CRASH_AGENCY_CD_FK_I
CRASH_DAY_OF_WEEK Performance Asc CRASH_DAY_OF_WEEK_I
VEHICLE_ID Performance Asc CRASH_DV_FK_I
CRASH_CAUSE_CODE_TYPE + CRASH_CAUSE_CODE Performance Asc/Asc CRASH_EJSCD_CAUSE_FK_I
COUNTY_CODE_TYPE + COUNTY_CODE Performance Asc/Asc CRASH_EJSCD_CNTY_FK_I
HOUR_GROUP_CODE_TYPE + HOUR_GROUP_CODE Performance Asc/Asc CRASH_EJSCD_HRGRP_FK_I
STATUS_CODE_TYPE + STATUS_CODE Performance Asc/Asc CRASH_EJSCD_STAT_FK_I
CRASH_TYPE_CODE_TYPE + CRASH_TYPE_CODE Performance Asc/Asc CRASH_EJSCD_TYPE_FK_I
EMPLOYEE_ID Performance Asc CRASH_EMP1_FK_I
CRASH_REPORT_NUMBER Performance Asc CRASH_NUMBER_I
OFFICER_ID Performance Asc CRASH_OFF1_FK_I

Close relationships  within of separation: