Table: fin_document_detail_po

Columns
		Column Name	Data Type	Default Value	References Table	Foreign Key Name
1.	PK	fin_document_detail_key	decimal(15)		fin_document_detail	fk_fin_doc_detail_po1
2.		po_key	decimal(15)		purchase_order	fk_fin_doc_detail_po2
3.		po_expense_line_descriptor_key	decimal(15)		po_expense_line_descriptor	fk_fin_doc_detail_po3
4.		po_labor_line_descriptor_key	decimal(15)		po_labor_line_descriptor	fk_fin_doc_detail_po4
5.		po_item_line_descriptor_key	decimal(15)		po_item_line_descriptor	fk_fin_doc_detail_po5

Foreign Keys
Column	References		Foreign Key Name
Column	Table	Column	Foreign Key Name
fin_document_detail_key	fin_document_detail	fin_document_detail_key	fk_fin_doc_detail_po1
po_expense_line_descriptor_key	po_expense_line_descriptor	po_expense_line_descriptor_key	fk_fin_doc_detail_po3
po_item_line_descriptor_key	po_item_line_descriptor	po_item_line_descriptor_key	fk_fin_doc_detail_po5
po_labor_line_descriptor_key	po_labor_line_descriptor	po_labor_line_descriptor_key	fk_fin_doc_detail_po4
po_key	purchase_order	po_key	fk_fin_doc_detail_po2

Check Constraints
Name	Definition
cc_fin_document_detail_po	([po_item_line_descriptor_key] IS NOT NULL AND [po_labor_line_descriptor_key] IS NULL AND [po_expense_line_descriptor_key] IS NULL OR [po_item_line_descriptor_key] IS NULL AND [po_labor_line_descriptor_key] IS NOT NULL AND [po_expense_line_descriptor_key] IS NULL OR [po_item_line_descriptor_key] IS NULL AND [po_labor_line_descriptor_key] IS NULL AND [po_expense_line_descriptor_key] IS NOT NULL OR [po_item_line_descriptor_key] IS NULL AND [po_labor_line_descriptor_key] IS NULL AND [po_expense_line_descriptor_key] IS NULL)

Indices
Index Name	Unique	Column Name	Asc Or Desc
pk_fin_doc_detail_po	true	fin_document_detail_key	Asc
idx_fin_doc_detail_po1	false	po_key	Asc
idx_fin_doc_detail_po2	false	po_expense_line_descriptor_key	Asc
idx_fin_doc_detail_po3	false	po_labor_line_descriptor_key	Asc
idx_fin_doc_detail_po4	false	po_item_line_descriptor_key	Asc