48 lines
1.7 KiB
MySQL
48 lines
1.7 KiB
MySQL
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create or replace FUNCTION documentNo
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(
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p_PP_MRP_ID IN pp_mrp.pp_mrp_id%TYPE DEFAULT 0)
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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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************************************************************************/
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AS
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v_DocumentNo pp_mrp.value%TYPE := '';
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CURSOR cur
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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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rec cur%ROWTYPE;
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BEGIN
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-- If NO id return null
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IF p_PP_MRP_ID = 0 THEN
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CLOSE cur;
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RETURN '';
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END IF;
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CASE
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WHEN rec.ordertype = 'FTC' THEN
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SELECT f.Name INTO v_DocumentNo FROM M_Forecast f WHERE f.M_Forecast_ID=rec.M_Forecast_ID;
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WHEN rec.ordertype = 'POO' THEN
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SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=rec.C_Order_ID;
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WHEN rec.ordertype = 'DOO' THEN
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SELECT do.DocumentNo INTO v_DocumentNo FROM DD_Order DO WHERE do.DD_Order_ID=rec.DD_Order_ID;
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WHEN rec.ordertype = 'SOO' THEN
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SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=rec.C_Order_ID;
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WHEN rec.ordertype = 'MOP' THEN
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SELECT po.DocumentNo INTO v_DocumentNo FROM PP_Order po WHERE po.PP_Order_ID=rec.PP_Order_ID;
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WHEN rec.ordertype = 'POR' THEN
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SELECT r.DocumentNo INTO v_DocumentNo FROM M_Requisition r WHERE r.M_Requisition_ID=rec.M_Requisition_ID;
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ELSE
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v_documentno := '';
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END CASE;
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CLOSE cur;
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--
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RETURN v_DocumentNo;
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END documentNo;
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