我目前有一个完美的查询，结果都是正确的，但是需要修改以删除具有特定VOT和匹配VONO的未使用的行。
目前查询会返回这样的结果集。
样本1
PART_NO TRANSACTION YEAR QUANTITY INV_COST PARTSDESCRIPTION COMPANY VONO TEXT YEAR_PERIOD_KEY ACCOUNT ACC CODE_B CODE_B_DESC CODE_C CODE_C_DESC CODE_F CODE_F_DESC REFERENCE_NUMBER VOT VOTD AMOUNT SUPPLIER_ID NAME LINE_NO OBJECT_CLASS FOCDESCRIPTION ROW_NO
10438 Issue 2015 1 12.39 coat 19 2015000314 Issue 201502 5635 Equipment 426 Floor 16 Operations null null 2869 MPL 11-FEB-15 12.39 null null null null null 2
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 77.82 52254 Automotive null 131100 Mobile 2
null Reg 2015 1 76.5 hose 19 2015000314 Register 201502 5490 consumable 426 Floor 16 Operations E80009 Group P42085 0 03-FEB-15 76.5 null null 1 132300 Group 8
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 -77.82 52254 Automotive null 131100 Mobile 4
null Reg 2015 4 86.53 battery 19 2015000314 Register 201502 5430 Material 426 Floor 16 Operations E80005 Running P42092 0 03-FEB-15 346.12 null null 1 142100 Runner 10
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 62.44 52254 Automotive null 131100 Mobile 4
现在我想要做的只是当VOT = J和VONO相同且金额相互抵消时我希望它们不被显示（在这种情况下，两个值-77.82和77.82取消，因为它们是VOT = J，它们都是同一个VONO。
这将产生如下所需的输出：
PART_NO TRANSACTION YEAR QUANTITY INV_COST PARTSDESCRIPTION COMPANY VONO TEXT YEAR_PERIOD_KEY ACCOUNT ACC CODE_B CODE_B_DESC CODE_C CODE_C_DESC CODE_F CODE_F_DESC REFERENCE_NUMBER VOT VOTD AMOUNT SUPPLIER_ID NAME LINE_NO OBJECT_CLASS FOCDESCRIPTION ROW_NO
10438 Issue 2015 1 12.39 coat 19 2015000314 Issue 201502 5635 Equipment 426 Floor 16 Operations null null 2869 MPL 11-FEB-15 12.39 null null null null null 2
null Reg 2015 1 76.5 hose 19 2015000314 Register 201502 5490 consumable 426 Floor 16 Operations E80009 Group P42085 0 03-FEB-15 76.5 null null 1 132300 Group 8
null Reg 2015 4 86.53 battery 19 2015000314 Register 201502 5430 Material 426 Floor 16 Operations E80005 Running P42092 0 03-FEB-15 346.12 null null 1 142100 Runner 10
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 62.44 52254 Automotive null 131100 Mobile 4
目前查询是这样，并给出第一个输出。
SELECT DISTINCT pt.part_no, pt.TRANSACTION, g.year, pt.quantity,
(g.amount/pt.quantity) as Inv_Cost,
case when pc.description is null then p.description else pc.description end as partsdescription,
g.company, g.vono, g.text, g.year_period_key, g.acc, g.code_b, g.code_b_desc, g.code_c,
g.code_c_desc, g.code_f, g.code_f_desc, g.reference_number, g.vot, g.votd, g.amount,
s.supplier_id, s.NAME, p.line_no, foc.object_class, foc.description AS focdescription,
g.row_no
FROM gen g
LEFT OUTER JOIN phist pt ON g.accid = pt.accid
FULL OUTER JOIN partc pc ON pt.part_no = pc.part_no
LEFT OUTER JOIN pola p ON pt.order_no = p.order_no AND pt.rel = p.line_no
LEFT OUTER JOIN sia s ON g.party_type_id = s.supplier_id
LEFT OUTER JOIN cust c ON g.party_type_id = c.customer_id
LEFT OUTER JOIN inv d ON g.COMPANY = d.COMPANY AND g.vono = d.vonore AND g.vot = d.VOUCHER_TYPE_REF
LEFT OUTER JOIN III b ON d.company = b.company AND d.invid = b.invid
LEFT OUTER JOIN ob fo ON g.code_f = fo.object_id
LEFT OUTER JOIN obcl foc ON fo.object_class = foc.object_class
WHERE g.year = '2015' and g.company = '19'
AND (g.acc > '2999' OR g.acc IN ('1401','1450'))
AND g.code_b IN ('426', '028', '124', '125')
AND g.vot != 'MPL'
更新（XQbert）
好的，这是一个（BASIC）SQL小提琴：http://sqlfiddle.com/#!4/79611a/1/0
正在发生的是它正在删除所有VOT = J而不是每个VONO总共为0的那些。
示例数据：
PART_NO TRANSACTION YEAR QUANTITY INV_COST PARTSDESCRIPTION COMPANY VONO TEXT YEAR_PERIOD_KEY ACCOUNT ACC CODE_B CODE_B_DESC CODE_C CODE_C_DESC CODE_F CODE_F_DESC REFERENCE_NUMBER VOT VOTD AMOUNT SUPPLIER_ID NAME LINE_NO OBJECT_CLASS FOCDESCRIPTION ROW_NO
10438 Issue 2015 1 12.39 coat 19 2015000314 Issue 201502 5635 Equipment 426 Floor 16 Operations null null 2869 MPL 11-FEB-15 12.39 null null null null null 2
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 77.82 52254 Automotive null 131100 Mobile 2
null Reg 2015 1 76.5 hose 19 2015000314 Register 201502 5490 consumable 426 Floor 16 Operations E80009 Group P42085 0 03-FEB-15 76.5 null null 1 132300 Group 8
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 -77.82 52254 Automotive null 131100 Mobile 4
null Reg 2015 4 86.53 battery 19 2015000314 Register 201502 5430 Material 426 Floor 16 Operations E80005 Running P42092 0 03-FEB-15 346.12 null null 1 142100 Runner 10
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 62.44 52254 Automotive null 131100 Mobile 4
null null 2015 null null null 19 2015000999 Bike 201507 5699 Parts 426 Floor 16 Operations 89999 fridge MA864654 J 07-JUL-15 899.84 52254 Bike null 65222 fridge 4
输出：
PART_NO TRANSACTION YEAR QUANTITY INV_COST PARTSDESCRIPTION COMPANY VONO TEXT YEAR_PERIOD_KEY ACCOUNT ACC CODE_B CODE_B_DESC CODE_C CODE_C_DESC CODE_F CODE_F_DESC REFERENCE_NUMBER VOT VOTD AMOUNT SUPPLIER_ID NAME LINE_NO OBJECT_CLASS FOCDESCRIPTION ROW_NO
10438 Issue 2015 1 12.39 coat 19 2015000314 Issue 201502 5635 Equipment 426 Floor 16 Operations null null 2869 MPL 11-FEB-15 12.39 null null null null null 2
null Reg 2015 1 76.5 hose 19 2015000314 Register 201502 5490 consumable 426 Floor 16 Operations E80009 Group P42085 0 03-FEB-15 76.5 null null 1 132300 Group 8
null Reg 2015 4 86.53 battery 19 2015000314 Register 201502 5430 Material 426 Floor 16 Operations E80005 Running P42092 0 03-FEB-15 346.12 null null 1 142100 Runner 10
预期产出：
PART_NO TRANSACTION YEAR QUANTITY INV_COST PARTSDESCRIPTION COMPANY VONO TEXT YEAR_PERIOD_KEY ACCOUNT ACC CODE_B CODE_B_DESC CODE_C CODE_C_DESC CODE_F CODE_F_DESC REFERENCE_NUMBER VOT VOTD AMOUNT SUPPLIER_ID NAME LINE_NO OBJECT_CLASS FOCDESCRIPTION ROW_NO
10438 Issue 2015 1 12.39 coat 19 2015000314 Issue 201502 5635 Equipment 426 Floor 16 Operations null null 2869 MPL 11-FEB-15 12.39 null null null null null 2
null Reg 2015 1 76.5 hose 19 2015000314 Register 201502 5490 consumable 426 Floor 16 Operations E80009 Group P42085 0 03-FEB-15 76.5 null null 1 132300 Group 8
null Reg 2015 4 86.53 battery 19 2015000314 Register 201502 5430 Material 426 Floor 16 Operations E80005 Running P42092 0 03-FEB-15 346.12 null null 1 142100 Runner 10
null null 2015 null null null 19 2015000314 Automotive 201501 5513 Maintenance 426 Floor 16 Operations 80016 Mobile MI074755 J 07-JAN-15 62.44 52254 Automotive null 131100 Mobile 4
null null 2015 null null null 19 2015000999 Bike 201507 5699 Parts 426 Floor 16 Operations 89999 fridge MA864654 J 07-JUL-15 899.84 52254 Bike null 65222 fridge 4
答案 0 :(得分：2)
未经测试，因为样本数据太复杂了......
这仅仅建立在你所做的事情之上。可能有一种更简单的方式。
这样做是在VoNo上生成一个公用表表达式（CTE）并将一个CTE连接到另一个CTE，并确保两个表都有一个J的Vot，然后如果表中的一个数量与另一个表相反则他们匹配，它消除了它们。 这会产生一个问题但是如果你有两个以上相同VoNo的金额，例如额外的-75金额。它也将被排除在外......也许不是所希望的。但是，如果数据无法以这种方式发生......没问题。
初步回复：
With CTE AS (
SELECT DISTINCT pt.part_no, pt.TRANSACTION, g.year, pt.quantity,
(g.amount/pt.quantity) as Inv_Cost,
case when pc.description is null then p.description else pc.description end as partsdescription,
g.company, g.vono, g.text, g.year_period_key, g.acc, g.code_b, g.code_b_desc, g.code_c,
g.code_c_desc, g.code_f, g.code_f_desc, g.reference_number, g.vot, g.votd, g.amount,
s.supplier_id, s.NAME, p.line_no, foc.object_class, foc.description AS focdescription,
g.row_no
FROM gen g
LEFT OUTER JOIN phist pt ON g.accid = pt.accid
FULL OUTER JOIN partc pc ON pt.part_no = pc.part_no
LEFT OUTER JOIN pola p ON pt.order_no = p.order_no AND pt.rel = p.line_no
LEFT OUTER JOIN sia s ON g.party_type_id = s.supplier_id
LEFT OUTER JOIN cust c ON g.party_type_id = c.customer_id
LEFT OUTER JOIN inv d ON g.COMPANY = d.COMPANY AND g.vono = d.vonore AND g.vot = d.VOUCHER_TYPE_REF
LEFT OUTER JOIN III b ON d.company = b.company AND d.invid = b.invid
LEFT OUTER JOIN ob fo ON g.code_f = fo.object_id
LEFT OUTER JOIN obcl foc ON fo.object_class = foc.object_class
WHERE g.year = '2015' and g.company = '19'
AND (g.acc > '2999' OR g.acc IN ('1401','1450'))
AND g.code_b IN ('426', '028', '124', '125')
AND g.vot != 'MPL')
SELECT * from CTE MINUS
SELECT A.*
FROM CTE A
INNER JOIN CTE B
on A.VoNo=B.VoNo
WHERE A.Amount+B.Amount = 0
and A.Vot='J' and B.Vot='J'
添加联合（放入联合然后cte联合结果将不起作用.CTE必须是第一个，UNION必须在生成的CTE之后，但它可能在第一个选择之前或之后。
With CTE AS (
SELECT DISTINCT pt.part_no, pt.TRANSACTION, g.year, pt.quantity,
(g.amount/pt.quantity) as Inv_Cost,
case when pc.description is null then p.description else pc.description end as partsdescription,
g.company, g.vono, g.text, g.year_period_key, g.acc, g.code_b, g.code_b_desc, g.code_c,
g.code_c_desc, g.code_f, g.code_f_desc, g.reference_number, g.vot, g.votd, g.amount,
s.supplier_id, s.NAME, p.line_no, foc.object_class, foc.description AS focdescription,
g.row_no
FROM gen g
LEFT OUTER JOIN phist pt ON g.accid = pt.accid
FULL OUTER JOIN partc pc ON pt.part_no = pc.part_no
LEFT OUTER JOIN pola p ON pt.order_no = p.order_no AND pt.rel = p.line_no
LEFT OUTER JOIN sia s ON g.party_type_id = s.supplier_id
LEFT OUTER JOIN cust c ON g.party_type_id = c.customer_id
LEFT OUTER JOIN inv d ON g.COMPANY = d.COMPANY AND g.vono = d.vonore AND g.vot = d.VOUCHER_TYPE_REF
LEFT OUTER JOIN III b ON d.company = b.company AND d.invid = b.invid
LEFT OUTER JOIN ob fo ON g.code_f = fo.object_id
LEFT OUTER JOIN obcl foc ON fo.object_class = foc.object_class
WHERE g.year = '2015' and g.company = '19'
AND (g.acc > '2999' OR g.acc IN ('1401','1450'))
AND g.code_b IN ('426', '028', '124', '125')
AND g.vot != 'MPL')
--Could put your SELECT here
--UNION ALL
SELECT * from CTE MINUS
SELECT A.*
FROM CTE A
INNER JOIN CTE B
on A.VoNo=B.VoNo
WHERE A.Amount+B.Amount = 0
and A.Vot='J' and B.Vot='J'
--UNION ALL or here...
--YOUR UNION
答案 1 :(得分：2)
Oracle 11g R2架构设置：
我为你的数据添加了3行 - 两行有+100金额，一行有-100金额，表明这可以处理不等数量的正负行。 （还将AMOUNT列更改为NUMBER(10,2)）。
CREATE TABLE gen
("PART_NO" varchar2(5), "TRANSACTION" varchar2(5), "YEAR" int, "QUANTITY" varchar2(4), "INV_COST" varchar2(5), "PARTSDESCRIPTION" varchar2(7), "COMPANY" int, "VONO" int, "TEXT" varchar2(10), "YEAR_PERIOD_KEY" int, "ACCOUNT" int, "ACC" varchar2(11), "CODE_B" int, "CODE_B_DESC" varchar2(5), "CODE_C" int, "CODE_C_DESC" varchar2(10), "CODE_F" varchar2(6), "CODE_F_DESC" varchar2(7), "REFERENCE_NUMBER" varchar2(8), "VOT" varchar2(3), "VOTD" varchar2(30), "AMOUNT" NUMBER(10,2), "SUPPLIER_ID" varchar2(5), "NAME" varchar2(10), "LINE_NO" varchar2(4), "OBJECT_CLASS" varchar2(6), "FOCDESCRIPTION" varchar2(6), "ROW_NO" int)
;
INSERT ALL
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES ('10438', 'Issue', 2015, '1', '12.39', 'coat', 19, 2015000314, 'Issue', 201502, 5635, 'Equipment', 426, 'Floor', 16, 'Operations', NULL, NULL, '2869', 'MPL', '11-Feb-2015 12:00:00 AM', 12.39, NULL, NULL, NULL, NULL, NULL, 2)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', 77.82, '52254', 'Automotive', NULL, '131100', 'Mobile', 2)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, 'Reg', 2015, '1', '76.5', 'hose', 19, 2015000314, 'Register', 201502, 5490, 'consumable', 426, 'Floor', 16, 'Operations', 'E80009', 'Group', 'P42085', '0', '03-Feb-2015 12:00:00 AM', 76.5, NULL, NULL, '1', '132300', 'Group', 8)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', -77.82, '52254', 'Automotive', NULL, '131100', 'Mobile', 4)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, 'Reg', 2015, '4', '86.53', 'battery', 19, 2015000314, 'Register', 201502, 5430, 'Material', 426, 'Floor', 16, 'Operations', 'E80005', 'Running', 'P42092', '0', '03-Feb-2015 12:00:00 AM', 346.12, NULL, NULL, '1', '142100', 'Runner', 10)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', 62.44, '52254', 'Automotive', NULL, '131100', 'Mobile', 4)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000999, 'Bike', 201507, 5699, 'Parts', 426, 'Floor', 16, 'Operations', '89999', 'fridge', 'MA864654', 'J', '07-Jul-2015 12:00:00 AM', 899.84, '52254', 'Bike', NULL, '65222', 'fridge', 4)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', 100.00, '52254', 'Automotive', NULL, '131100', 'Mobile', 4)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', 100.00, '52254', 'Automotive', NULL, '131100', 'Mobile', 4)
INTO gen ("PART_NO", "TRANSACTION", "YEAR", "QUANTITY", "INV_COST", "PARTSDESCRIPTION", "COMPANY", "VONO", "TEXT", "YEAR_PERIOD_KEY", "ACCOUNT", "ACC", "CODE_B", "CODE_B_DESC", "CODE_C", "CODE_C_DESC", "CODE_F", "CODE_F_DESC", "REFERENCE_NUMBER", "VOT", "VOTD", "AMOUNT", "SUPPLIER_ID", "NAME", "LINE_NO", "OBJECT_CLASS", "FOCDESCRIPTION", "ROW_NO")
VALUES (NULL, NULL, 2015, NULL, NULL, NULL, 19, 2015000314, 'Automotive', 201501, 5513, 'Maintenance', 426, 'Floor', 16, 'Operations', '80016', 'Mobile', 'MI074755', 'J', '07-Jan-2015 12:00:00 AM', -100.00, '52254', 'Automotive', NULL, '131100', 'Mobile', 4)
SELECT * FROM dual
;
查询1 ：
With UnindexedValues AS (
SELECT * FROM gen
),
IndexedValues AS (
SELECT v.*,
ROW_NUMBER() OVER ( PARTITION BY VONO, VOT, AMOUNT ORDER BY VOTD ) AS AmtIdx
FROM UnindexedValues v
)
SELECT PART_NO, TRANSACTION, YEAR,
QUANTITY, INV_COST, PARTSDESCRIPTION,
COMPANY, VONO, TEXT,
YEAR_PERIOD_KEY, ACCOUNT, ACC,
CODE_B, CODE_B_DESC, CODE_C,
CODE_C_DESC, CODE_F, CODE_F_DESC,
REFERENCE_NUMBER, VOT, VOTD,
AMOUNT, SUPPLIER_ID, NAME,
LINE_NO, OBJECT_CLASS, FOCDESCRIPTION,
ROW_NO
FROM IndexedValues i
WHERE NOT EXISTS (
SELECT 'X'
FROM IndexedValues x
WHERE i.VoNo = x.VoNo
AND i.Vot = x.Vot
AND i.Vot = 'J'
AND i.Amount = -x.Amount
AND i.AmtIdx = x.AmtIdx
)
<强> Results ：
| PART_NO | TRANSACTION | YEAR | QUANTITY | INV_COST | PARTSDESCRIPTION | COMPANY | VONO | TEXT | YEAR_PERIOD_KEY | ACCOUNT | ACC | CODE_B | CODE_B_DESC | CODE_C | CODE_C_DESC | CODE_F | CODE_F_DESC | REFERENCE_NUMBER | VOT | VOTD | AMOUNT | SUPPLIER_ID | NAME | LINE_NO | OBJECT_CLASS | FOCDESCRIPTION | ROW_NO |
|---------|-------------|------|----------|----------|------------------|---------|------------|------------|-----------------|---------|-------------|--------|-------------|--------|-------------|--------|-------------|------------------|-----|-------------------------|--------|-------------|------------|---------|--------------|----------------|--------|
| (null) | Reg | 2015 | 1 | 76.5 | hose | 19 | 2015000314 | Register | 201502 | 5490 | consumable | 426 | Floor | 16 | Operations | E80009 | Group | P42085 | 0 | 03-Feb-2015 12:00:00 AM | 76.5 | (null) | (null) | 1 | 132300 | Group | 8 |
| 10438 | Issue | 2015 | 1 | 12.39 | coat | 19 | 2015000314 | Issue | 201502 | 5635 | Equipment | 426 | Floor | 16 | Operations | (null) | (null) | 2869 | MPL | 11-Feb-2015 12:00:00 AM | 12.39 | (null) | (null) | (null) | (null) | (null) | 2 |
| (null) | (null) | 2015 | (null) | (null) | (null) | 19 | 2015000999 | Bike | 201507 | 5699 | Parts | 426 | Floor | 16 | Operations | 89999 | fridge | MA864654 | J | 07-Jul-2015 12:00:00 AM | 899.84 | 52254 | Bike | (null) | 65222 | fridge | 4 |
| (null) | (null) | 2015 | (null) | (null) | (null) | 19 | 2015000314 | Automotive | 201501 | 5513 | Maintenance | 426 | Floor | 16 | Operations | 80016 | Mobile | MI074755 | J | 07-Jan-2015 12:00:00 AM | 62.44 | 52254 | Automotive | (null) | 131100 | Mobile | 4 |
| (null) | Reg | 2015 | 4 | 86.53 | battery | 19 | 2015000314 | Register | 201502 | 5430 | Material | 426 | Floor | 16 | Operations | E80005 | Running | P42092 | 0 | 03-Feb-2015 12:00:00 AM | 346.12 | (null) | (null) | 1 | 142100 | Runner | 10 |
| (null) | (null) | 2015 | (null) | (null) | (null) | 19 | 2015000314 | Automotive | 201501 | 5513 | Maintenance | 426 | Floor | 16 | Operations | 80016 | Mobile | MI074755 | J | 07-Jan-2015 12:00:00 AM | 100 | 52254 | Automotive | (null) | 131100 | Mobile | 4 |