| Table pc_extra_cost | 
| 
Description: Contains extra conference costs for individual attendees  | 
| PRIMARY KEY | ||
| 
pc_conference_key_n
 
bigint NOT NULL  | This is the partner key assigned to each partner. It consists of the fund id followed by a computer generated six digit number. | pc_attendee | 
| 
p_partner_key_n
 
bigint NOT NULL  | This is the partner key assigned to each partner. It consists of the fund id followed by a computer generated six digit number. | pc_attendee | 
| 
pc_extra_cost_key_i
 
integer default: 0 NOT NULL  | Key to identify the extra cost, along with conference and partner key | |
| 
pc_cost_type_code_c
 
varchar (32)  | pc_cost_type | |
| 
pc_cost_amount_n
 
numeric (24, 10)  | ||
| 
pc_comment_c
 
varchar (512)  | ||
| 
pc_authorising_field_n
 
bigint  | This is the partner key assigned to each partner. It consists of the fund id followed by a computer generated six digit number. | p_unit | 
| 
pc_authorising_person_c
 
varchar (40)  | Indicate who authorised the extra cost. | |
| 
s_date_created_d
 
date default: CURRENT_DATE  | The date the record was created. | |
| 
s_created_by_c
 
varchar (20)  | User ID of who created this record. | s_user | 
| 
s_date_modified_d
 
date  | The date the record was modified. | |
| 
s_modified_by_c
 
varchar (20)  | User ID of who last modified this record. | s_user | 
| 
s_modification_id_t
 
timestamp default: CURRENT_TIMESTAMP  | This identifies the current version of the record. | |
FOREIGN KEY pc_extra_cost_fk1: pc_conference_key_n;p_partner_key_n => pc_attendee pc_extra_cost_fk2: pc_cost_type_code_c => pc_cost_type pc_extra_cost_fk3: pc_authorising_field_n => p_unit pc_extra_cost_fkcr: s_created_by_c => s_user pc_extra_cost_fkmd: s_modified_by_c => s_user  | ||