Table to store references from greatest need rule sets to other objects, to prevent their deletion.  
                                        Primary Key
                                        
                                            
                                                
                                                    | Primary Key | Field Type | 
                                            
                                            
                                                
                                                    | ID | uniqueidentifier | 
                                            
                                        
                                        Fields
                                        
                                            
                                                
                                                    | Field | Field Type | Null | Notes | Description | 
                                            
                                            
                                                
                                                    | DATEADDED | datetime |  | Default = getdate() | Indicates the date this record was added. | 
                                                
                                                    | DATECHANGED | datetime |  | Default = getdate() | Indicates the date this record was last changed. | 
                                                
                                                    | TS | timestamp |  |  | Timestamp. | 
                                                
                                                    | TSLONG | bigint (Computed) | yes | CONVERT(bigint, TS) | Numeric representation of the timestamp. | 
                                            
                                        
                                        Foreign Keys
                                        
                                        Indexes
                                        
                                            
                                                
                                                    | Index Name | Fields | Unique | Primary | Clustered | 
                                            
                                            
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_DATEADDED | DATEADDED |  |  | yes | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_DATECHANGED | DATECHANGED |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SMARTFIELDID | SMARTFIELDID |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SPONSORSHIPGREATESTNEEDRULESETID | SPONSORSHIPGREATESTNEEDRULESETID |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SPONSORSHIPLOCATIONID | SPONSORSHIPLOCATIONID |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SPONSORSHIPOPPORTUNITYAGERANGEID | SPONSORSHIPOPPORTUNITYAGERANGEID |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SPROPPCHILDCONDITIONCODEID | SPROPPCHILDCONDITIONCODEID |  |  |  | 
                                                
                                                    | IX_SPONSORSHIPGREATESTNEEDRULESETREF_SPROPPPROJECTCATEGORYCODEID | SPROPPPROJECTCATEGORYCODEID |  |  |  | 
                                                
                                                    | PK_SPONSORSHIPGREATESTNEEDRULESETREF | ID | yes | yes |  | 
                                            
                                        
                                        Triggers