34 lines
897 B
MySQL
34 lines
897 B
MySQL
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/************************************************************************
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* Function IsShippable - Return Y or N depending if this is a physical
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* 'shippable' product or not.
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* Author: Daniel Tamm (usrdno)
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************************************************************************/
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CREATE OR REPLACE FUNCTION isshippable(product_id numeric)
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RETURNS character AS
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$BODY$
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DECLARE
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v_IsStocked character(1);
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v_IsBom character(1);
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v_ProductType character(1);
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v_return character(1);
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BEGIN
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IF product_id = NULL THEN
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return 'N';
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END IF;
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SELECT IsStocked, IsBom, ProductType
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INTO v_IsStocked, v_IsBom, v_ProductType
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FROM M_Product WHERE M_Product_ID=product_id;
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IF (v_IsStocked='Y' AND v_ProductType='I' AND v_IsBom='N') THEN
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v_return := 'Y';
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ELSE
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v_return := 'N';
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END IF;
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return v_return;
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END;
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$BODY$
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LANGUAGE 'plpgsql' VOLATILE
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COST 100;
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