46 lines
1.6 KiB
SQL
46 lines
1.6 KiB
SQL
create or replace FUNCTION documentNo
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(
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p_PP_MRP_ID IN PP_MRP.PP_MRP_ID%TYPE
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)
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RETURN PP_MRP.Value%TYPE
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/************************************************************************
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* Function documentNofunc - PL/SQL equivalent to pljava SQLJ function
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* Author: Tony Snook (tspc)
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* Author: Teo Sarca, SC ARHIPAC SERVICE SRL
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************************************************************************/
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AS
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v_DocumentNo PP_MRP.Value%TYPE := '';
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CURSOR cur_mrp IS
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SELECT ordertype, m_forecast_id, c_order_id, dd_order_id, pp_order_id, m_requisition_id
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FROM pp_mrp
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WHERE pp_mrp_id = p_pp_mrp_id;
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BEGIN
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-- If NO id return empty string
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IF p_PP_MRP_ID <= 0 THEN
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RETURN '';
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END IF;
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FOR cur IN cur_mrp LOOP
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CASE
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WHEN cur.ordertype = 'FTC' THEN
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SELECT f.Name INTO v_DocumentNo FROM M_Forecast f WHERE f.M_Forecast_ID=cur.M_Forecast_ID;
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WHEN cur.ordertype = 'POO' THEN
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SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=cur.C_Order_ID;
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WHEN cur.ordertype = 'DOO' THEN
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SELECT do.DocumentNo INTO v_DocumentNo FROM DD_Order DO WHERE do.DD_Order_ID=cur.DD_Order_ID;
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WHEN cur.ordertype = 'SOO' THEN
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SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=cur.C_Order_ID;
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WHEN cur.ordertype = 'MOP' THEN
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SELECT po.DocumentNo INTO v_DocumentNo FROM PP_Order po WHERE po.PP_Order_ID=cur.PP_Order_ID;
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WHEN cur.ordertype = 'POR' THEN
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SELECT r.DocumentNo INTO v_DocumentNo FROM M_Requisition r WHERE r.M_Requisition_ID=cur.M_Requisition_ID;
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ELSE
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v_documentno := '';
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END CASE;
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END LOOP;
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RETURN v_DocumentNo;
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END documentNo;
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/
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