Table: Contact_Email | |||
Columns | |||
Name | Type | Constraints | Description |
contact_email_KEY | int | NOT NULL | AUTO-INCREMENT: Database assigned primary key for this table. |
update__staff_KEY | int | NOT NULL | |
update_date_utc | datetime | NOT NULL | |
contact_KEY | int | NOT NULL | Key to a Contact record. |
contact_email_type_KEY | int | NOT NULL | Key to a Contact Email Type record. |
nvarchar (320) | NOT NULL | E-mail address. | |
create_date_utc | datetime | NOT NULL | |
create__changeset_KEY | int | NOT NULL | |
update__changeset_KEY | int | NOT NULL | |
display_as | nvarchar (320) | NOT NULL |
Primary key | |||
Name | Columns | Description | |
PK_Contact_Email$contact_email_KEY | contact_email_KEY | CLUSTERED | |
Unique constraints | |||
Name | Columns | Description | |
UK_Contact_Email$contact_KEY$contact_email_type_KEY | contact_KEY, contact_email_type_KEY | Each Contact can only have one of each type of e-mail address. | |
Indexes | |||
Name | Columns | Description | |
IX_Contact_Email$contact_email_type_KEY | contact_email_type_KEY | Index supports foreign key FK_Contact_Email__Contact_Email_Type__contact_email_type_KEY | |
IX_Contact_Email$email@contact_KEY | email, contact_KEY | This index supports looking up contacts based on email address, mainly for email indexing. |
Foreign keys | |||
Name | Columns | Referenced table | Description |
FK_Contact_Email__Contact__contact_KEY | contact_KEY | Contact |
Incoming foreign keys | |||
Name | Columns | Referencing table | Description |
FK_Monitored_Event_Action__Contact_Email__contact_email_KEY | contact_email_KEY | Monitored_Event_Action | |
FK_Recorded_Event_Notification__Contact_Email__contact_email_KEY | contact_email_KEY | Recorded_Event_Notification | on delete set null; |