sysproxies (Transact-SQL)
Defines attributes of a SQL Server Agent proxy account. This table is stored in the msdb database.
Column name  | 
Data type  | 
Description  | 
|---|---|---|
proxy_id  | 
int  | 
ID of the proxy account.  | 
name  | 
sysname  | 
Name of the proxy account.  | 
credential_id  | 
int  | 
ID of the credential that the proxy account uses.  | 
enabled  | 
tinyint  | 
Status of the proxy account: 0 = Disabled. 1 = Enabled.  | 
description  | 
nvarchar(512)  | 
Description that the user entered when the proxy account was created.  | 
user_sid  | 
varbinary(85)  | 
Microsoft Windows security_identifier of the user or group associated with the proxy credential.  | 
credential_date_created  | 
datetime  | 
Date and time that the credential was created.  | 
Remarks
Only members of the sysadmin fixed server role can access the sysproxies table.