14 lines
374 B
SQL
14 lines
374 B
SQL
create function getYongJingXiShu(leasform varchar(255), factdate varchar(255)) returns varchar(255)
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BEGIN
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RETURN
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(
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SELECT
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MAX(CASE WHEN lps.dis_attribute=1 THEN lps.fix_amount
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WHEN lps.dis_attribute=2 THEN lps.dis_ratio
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ELSE 0 END) aaa
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FROM LB_PRODUCT_SALVAGE lps
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WHERE lps.product_id=leasform
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AND lps.effect_start<= factdate AND lps.effect_end>=factdate);
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END;
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