Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments |
|---|---|---|---|---|---|---|---|---|
| Id | int identity | 4 | √ | null |
|
|
Primary key - Unique identifier for each signature image record |
|
| UserId | int | 4 | null |
|
|
User reference - Links to AccessUser table for the user who owns this signature |
||
| ImgData | image | 2147483647 | null |
|
|
Image data - Binary image data containing the digital signature |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PK_SignatureImage | Primary key | Asc | Id |
| IX_SignatureImage | Must be unique | Asc | UserId |
Relationships
Close relationships within degrees of separation
