EMAILQUEUETRANSACTIONAL
                                        Holds pending transactional emails. Since this is a queue, no audit trail is required.  
                                        Primary Key
                                        
                                            
                                                
                                                    | Primary Key | 
                                                    Field Type | 
                                                
                                            
                                            
                                                
                                                    | ID | 
                                                    uniqueidentifier | 
                                                
                                            
                                        
                                        Fields
                                        
                                            
                                                
                                                    | Field | 
                                                    Field Type | 
                                                    Null | 
                                                    Notes | 
                                                    Description | 
                                                
                                            
                                            
                                                
                                                    | RECIPIENTDATA | 
                                                    xml | 
                                                    
                                                     | 
                                                    
                                                     | 
                                                    This field will contain the recipient dataset for this email. | 
                                                
                                                
                                                    | EMAILHEADER | 
                                                    xml | 
                                                    
                                                     | 
                                                    
                                                     | 
                                                    Contains the email information (except for the body). Fields such as To, From, etc. with merge field placeholders. | 
                                                
                                                
                                                    | CONTENTTEXT | 
                                                    nvarchar(max) | 
                                                    
                                                     | 
                                                    Default = '' | 
                                                    Contains the email content information in text format with merge field placeholders. | 
                                                
                                                
                                                    | CONTENTHTML | 
                                                    nvarchar(max) | 
                                                    
                                                     | 
                                                    Default = '' | 
                                                    Contains the email content information in HTML format with merge field placeholders. | 
                                                
                                                
                                                    | THREADID | 
                                                    uniqueidentifier | 
                                                    
                                                     | 
                                                    
                                                     | 
                                                    Contains a unique guid used to determine which emails are being processed by current loop | 
                                                
                                                
                                                    | RETRYNUMBER | 
                                                    tinyint | 
                                                    
                                                     | 
                                                    Default = 0 | 
                                                    Contains a 0 based number indicating which retry we are currently on. | 
                                                
                                                
                                                    | DATEADDEDTOQUEUE | 
                                                    datetime | 
                                                    
                                                     | 
                                                    Default = getdate() | 
                                                    Contains the date and time the email was added to the queue. This is needed since the Audit trail fields are not included. | 
                                                
                                                
                                                    | SOURCE | 
                                                    int | 
                                                    
                                                     | 
                                                    Default = 0 | 
                                                    Identifies the calling application. Used to determine priority. | 
                                                
                                            
                                        
                                        Indexes
                                        
                                            
                                                
                                                    | Index Name | 
                                                    Fields | 
                                                    Unique | 
                                                    Primary | 
                                                    Clustered | 
                                                
                                            
                                            
                                                
                                                    | IX_EMAILQUEUETRANSACTIONAL_THREADID | 
                                                    THREADID | 
                                                    
                                                     | 
                                                    
                                                     | 
                                                    
                                                     | 
                                                
                                                
                                                    | PK_EMAILQUEUETRANSACTIONAL | 
                                                    ID | 
                                                    yes | 
                                                    yes | 
                                                    yes | 
                                                
                                            
                                        
                                        Referenced by