Table slot9.WORLD.TSTA.DV_CRASH_ATTACHMENTS
This table stores attachments 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
CRASH_ID number 38
DV_CRASHES.CRASH_ID CRASHATT_CRASH_FK C
Unique identifier for fleet vehicle crash
ID number 38
ATTACHMENTS.ID CRASHATT_ATT_FK R
Unique identifier for attachment id
KEYWORD varchar2 80  √  null Keyword associated with the attachment
DATE_OF_INFO date 7  √  null Date of info for the attachment
ATTACHMENT_DESC varchar2 2000  √  null Description for the attachment
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
"ID" IS NOT NULL CRASHATT_ATT_ID_NN
"CRASH_ID" IS NOT NULL CRASHATT_CRASH_ID_NN

Indexes:
Column(s) Type Sort Constraint Name
CRASH_ID + ID Primary key Asc/Asc CRASHATT_PK
ID Performance Asc CRASHATT_ATT_FK_I
CRASH_ID Performance Asc CRASHATT_CRASH_FK_I

Close relationships  within of separation: