Union & Union All
Hi Everyone,
I have a scenario like this
3 source tables need to be populated in one target table. The same scenario can be achieved in Oracle Warehouse Builder(OWB) by using set operator, where we have different options like Union,Unionall..
How can i achieve the same scenario in ODI.
Any one please help me on this.
Regards
Thiyag
Hi Thiyag,
Never mind. I am not that much in to points and all, the thing is i want to make sure, i am not wasting my time here ( seeking for reorganization is a basic human intention right? ). ;)
Well here you go,
Union:
If you have 3 source table create 3 interface ( put that in a package) with same target.
1 and 2 nd Interface : select IKM SQL Control Append and check the DISTINCT options.
3 rd Interface : Select IKM Incremental Update and make UPDATE option to NO, check DISTINCT option too.
Union All:
1 ,2 nd and 3rd Interface : select IKM SQL Control Append and check the DISTINCT options.
Makes sense?
Thanks,
G
Similar Messages
-
Performing UNION/UNION ALL in views
I have two databases (DB1 AND DB2) in same server. I have to create two views (V1 AND V2) respectively in DB1 and DB2. And I have to make an union/union all operation in these views (V1 and V2). Is this possible.???.
Or can I create a single view instead of two views in such a way that the single view contains an union/union all operation between the data taken from two DBs (DB1 and DB2).?
Any ideas or suggestions on these questions. Your help is well appreciated.
Thanks in advance.Or can I create a single view instead of two views in such a way that the single view contains an union/union all operation between the data taken from two DBs (DB1 and DB2).?
Make sure you do very thorough testing if you plan to use UNION since that requires a sort operation. And that means that the data from one query has to be sent to the other server before it can be sorted.
So a query issued on DB1 might sent the DB1 data to DB2 and then send the sorted result back to DB1. But the same query issued on DB2 would already have the DB2 data so after the DB1 data is sent to DB2 and sorted the query is done.
That is, in one case the entire result set may be sent over the network from one server to the other instead of just one table. -
Hello,
I have to use union,union all or minus set on ODI 10.But it doesn't have uninon,union all minus data set like in ODİ 11.How can ı use union statement in odi 10 g?For example I have to union 6 table in odi 10g.How it can be ?
Thnx a kotThx a lot Jerome .it works
I have one more question:
This select captured changed datas.I will delete dataas which returns from this select.And then I will insert new datas.
I added to IKM COntrol append a new step like this:
delete from <%=odiRef.getTable("L","TARG_NAME","A")%> T WHERE (<%=odiRef.getTargetColList("", "t.[COL_NAME]", ", ", "\n", "UK")%>) in
SELECT PK_ID
FROM <%=odiRef.getFrom()%>
WHERE (1=1)
<%=snpRef.getJoin()%>
<%=snpRef.getFilter()%>
<%=snpRef.getJrnFilter()%>
<%=snpRef.getGrpBy()%>
<%=snpRef.getHaving()%>
/*commit*/
I selected "UK" from target.
But I dont know that it works true.I selected PK_ID from source but which PK_ID Will I select?When targets UK is equal to source UK(PK_ID) then these datas will be deleted.Changed datas will be inserted.How can I modify this step?İs there any solution to do this step?Can I get dynamicly PK_ID?
Could you help me ?
Best Regards
Thanks -
Union of all the selection variables
Hi All,
Is there a way to get a Union of all the available values of selection variables in BEx? For example, if I have a selection variable for 0material and 0country, and I put in 1234 and USA as the selection input. Normally, you would get a report with '1234' AND 'USA'. For my case, I want to get the report with '1234' OR 'USA'. Basically, I want report with both 0Material = '1234' OR with 0Country = 'USA' in one report. Thanks in advance for your advice.
VVTo only list the material for a particular country.....In the first step, we would list the country before the material in the "rows" section.
In the "Columns" section, it sounds like there is only one key figure column needed with the variable for the "Country", but do NOT restrict by the "Material". This should work whether you are showing a count of items or $ cost.
If this is not right... maybe we could see a simple example from you showing 5 total records with what you want to see in the final report for the columns and rows for 3 records you are trying to capture, etc....
Edited by: Sharon West on Nov 26, 2008 9:41 AM -
집합 연산자(UNION, UNION ALL, INTERSECT, MINUS) 사용 예제
제품 : ORACLE SERVER
작성날짜 : 2002-04-12
집합 연산자(UNION, UNION ALL, INTERSECT, MINUS) 사용 예제
=========================================================
Purpose
집합 연산자인 union, union all, intersect, minus 의 사용방법을 알아보자.
Explanation
오라클에서 사용할 수 있는 집합 연산자는 union, union all, intersect,
minus 가 있다.
아래의 table은 예제에서 사용될 테이블이다.
SQL> select * from dept_a;
DEPTNO DNAME LOC
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON
50 RND SEOUL
SQL> select * from dept_b;
DEPTNO DNAME LOC
20 RESEARCH DALLAS
30 SALES CHICAGO
60 FNA SEOUL
1. UNION Operator
union은 두 테이블의 자료를 하나의 결과로 가져올 때,
중복된 row가 있을 경우 하나의 row만을 return한다..
select 문 절에 사용하는 distinct 와 같은 효과로 생각할 수 있다.
SQL> select deptno, dname from dept_a
2 union
3 select deptno, dname from dept_b;
DEPTNO DNAME
10 ACCOUNTING
20 RESEARCH
30 SALES
40 OPERATIONS
50 RND
60 FNA
6 rows selected.
2. UNION ALL Operator
union all 은 union이 distinct 를 사용할 때와 달리 중복된
결과를 모두 return한다. 즉, 결과로 나오는 모든 row를 보여주게 된다.
SQL> select deptno, dname from dept_a
2 union all
3 select deptno, dname from dept_b;
DEPTNO DNAME
10 ACCOUNTING
20 RESEARCH
30 SALES
40 OPERATIONS
50 RND
20 RESEARCH
30 SALES
60 FNA
8 rows selected.
3. INTERSECT Operator
intersect 는 두 테이블의 결과중에 겹치는 row만을 return한다.
즉, 교집합된 결과로 생각할 수 있다.
SQL> select deptno, dname from dept_a
2 intersect
3 select deptno, dname from dept_b;
DEPTNO DNAME
20 RESEARCH
30 SALES
4. MINUS Operator
minus operator는 첫번째 테이블에서 두번째 테이블의 데이터를
제외한 나머지 row만 return한다.
SQL> select deptno, dname from dept_a
2 minus
3 select deptno, dname from dept_b;
DEPTNO DNAME
10 ACCOUNTING
40 OPERATIONS
50 RNDDefinitely a bug:
SQL> ALTER SESSION SET NLS_SORT=BINARY_CI
2 /
Session altered.
SQL> ALTER SESSION SET NLS_COMP=LINGUISTIC
2 /
Session altered.
SQL> with utbl as (
2 select chr(ascii('A') + level - 1) letter
3 from dual
4 connect by level < 27
5 ),
6 ltbl as (
7 select chr(ascii('a') + level - 1) letter
8 from dual
9 connect by level < 27
10 )
11 select letter
12 from utbl
13 minus
14 select letter
15 from ltbl
16 /
L
A
B
C
D
E
F
G
H
I
J
K
L
L
M
N
O
P
Q
R
S
T
U
V
L
W
X
Y
Z
26 rows selected.
SQL> with utbl as (
2 select chr(ascii('A') + level - 1) letter
3 from dual
4 connect by level < 27
5 ),
6 ltbl as (
7 select chr(ascii('a') + level - 1) letter
8 from dual
9 connect by level < 27
10 )
11 select * from (
12 select letter
13 from utbl
14 minus
15 select letter
16 from ltbl
17 )
18 /
no rows selected
SQL> SY. -
ODI Knowledge Module for UNION - UNION ALL - INTERSECT Case Study
All about BI &amp; Data Integration: ODI Knowledge Module for UNION , UNION_ALL, INTERSECT
Looks like a discussion/post rather than a question. You can uncheck the "Mark this discussion as a question" while creating the post.
-
Poblem with union/union all giving ORA-22950
I am using a select statement with xmlelement to create an xml file.
It has bout 5 different unions in it but I only ever bring one row through.
I do it like this as then i can use this as one cursor in my plsql without having to create lots of cursors when i only need to use one.
ie.
SELECT xmlelement("QUOTATION",xmlagg(xmlelement(Quotation,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,quoteid )))xmlfile
From cust, quote
where custid=quotecustid
and ptype = 'Q'
UNION
SELECT xmlelement("SALES",xmlagg(xmlelement(SALES,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,salesid )))xmlfile
From cust, sales
where custid=salescustid
and ptype = 'S'Then I use a cursor to run it to a ftp file the one record i have selected by passing in ptype as a parameter.
if i use union i get ORA-22950 - i have seen other people say use UNION all to get round this.
if i use union all i will get a value for SALES of no rows i.e.
Any ideas how i can get round this as dont want to keep creating cursorsUsing different cursors is still the best approach IMO.
All things considered, it should be more efficient than using only an appearing "smarter" one.
And it doesn't need to be explicit cursors, it could just be SELECT INTOs wrapped in a PL/SQL CASE statement, with the proper exception handler (if necessary).
Anyway, if you want to stick with the single-cursor method, there are different ways to do it :
1) Adding a selector column :
SELECT xmlfile
FROM (
SELECT 'Q' as selector
, xmlelement("QUOTATION",xmlagg(xmlelement(Quotation,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,quoteid )))xmlfile
From cust, quote
where custid=quotecustid
and ptype = :1
UNION ALL
SELECT 'S'
, xmlelement("SALES",xmlagg(xmlelement(SALES,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,salesid )))xmlfile
From cust, sales
where custid=salescustid
and ptype = :1
WHERE selector = :1
;2) Adding a GROUP BY clause, so that XMLAgg doesn't return anything if no rows are selected :
SELECT xmlelement("QUOTATION",xmlagg(xmlelement(Quotation,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,quoteid )))xmlfile
From cust, quote
where custid=quotecustid
and ptype = :1
GROUP BY null
UNION ALL
SELECT xmlelement("SALES",xmlagg(xmlelement(SALES,
xmlelement(CUSTOMERNAME, customername),
xmlelement(QUOTE,salesid )))xmlfile
From cust, sales
where custid=salescustid
and ptype = :1
GROUP BY null
;3) Subqueries :
SELECT case :1
when 'Q' then ( SELECT ... )
when 'S' then ( SELECT ... )
end as xmlfile
FROM dual
; -
Hola everyboy,
I want that one user who hasn`t permiss for edit sql, can do a select with UNION ALL when he want.
Sometimes he want do selects with UNION, only UNION:
Select adress FROM TABLE WHERE Column='PEPE'
UNION
Select adress FROM TABLE2 WHERE Column='PEPE'
and sometimes he want do selects with UNION ALL:
Select adress FROM TABLE WHERE Column='PEPE'
UNION ALL
Select adress FROM TABLE2 WHERE Column='PEPE'
I have seen that if I edit the parameter <Parameter Name="UNION">UNION</Parameter> in sqlsrv.prm in local machine I could use UNION ALL but this is for ALL selects that I do.
Is there any other way that I can use?
Thanks!!Hello Cesar,
please post in what product you are working that we can point youi to teh right forum.
Crystal Reports Designer ? Universe Designer ?
Thanks
Falk -
Need help in restricting a result set from a UNION in MERGE
Hello,
Would really appreciate if anybody could help me out with the issue I am facing with the below statements (I am new to Oracle ):
merge into table_name_1 p
using
select p_key, value_1, value_2
from some_tables
UNION
select p_key, value_1, value_2
from some_tables
UNION
)t
on (p.p_key = t.p_key)
when matched then
update table_name_1 with value_1 and value_2
when not matched then
insert table_name_1 with p_key, value_1, value_2;
Now, the union of all those selects gives me distinct values and it works most of the times but when I get values like below, the merge fails:
p_key-----value_1-----value_2
100-----25-----50
100-----NULL-----50
I browsed the net and understood the reason behind this: the result set becomes ambiguous and merge doesn't know which row to insert first and which one to update.
Now, my requirement is: I could have any of the below scenario/result sets from the union and I need only 1 row per p_key -
result_set_1
p_key-----value_1-----value_2
100-----25-----50 ***************need this row
100-----NULL-----50
100-----NULL-----NULL
result_set_2
p_key-----value_1-----value_2
100-----25-----NULL ***************need this row
100-----NULL-----NULL
result_set_3
p_key-----value_1-----value_2
100-----25-----NULL ***************need this row (p_key = 100)
100-----NULL-----NULL
200-----NULL-----75 ***************need this row (p_key = 200)
200-----NULL-----NULL
300-----90-----95 ***************need this row (p_key = 300)
So, I basically need a way to restrict the values that I will get from the UNION of all those selects to fit the requirement above, hope I was able to explain the issue I am facing.
Any help would be greatly appreciated.
Thanks,
DpunkIn all cases the goal is to find an order by value that will make the row you want be first.
The query I gave is calculating a priority for each row by adding up values showing whether each column is null or not null. The case statements check whether each column is null and need to be added up to give a total priority value.
Value_1 Value_2 Priority
Not Null Not Null 2 + 1 = 3
Not Null Null 2 + 0 = 2
Null Not Null 0 + 1 = 1
Null Null 0 + 0 = 0
The priority value ends up being a bitmap showing whether each value is null or not null. I think that reflects my mathematics background.
Another way of getting the same result (suggested to me by your asking why it needs the "+") would be to use two CASE expressions as separate order by items:
select p_key, value_1, value_2 from
(select p_key, value_1, value_2, row_number() over
(partition by p_key
order by case when value_1 is null then 0 else 1 end DESC,
case when value_2 is null then 0 else 1 end DESC
) as rn
from (your UNION query here)
where rn = 1
A third way is to use a more complex case statement:
select p_key, value_1, value_2 from
(select p_key, value_1, value_2, row_number() over
(partition by p_key
order by case when value_1 is NOT null and value_2 is NOT null then 1
when value_1 is NOT null and value_2 is null then 2
when value_1 is null and value_2 is NOT null then 3
when value_1 is null and value_2 is null then 4
end ASC
) as rn
from (your UNION query here)
where rn = 1 -
Hi,
I'm writing an application with jdbc. I'm using Oracle Release 8.0.5.0.0, j2re 1.4.2_06.
The query with UNION produces a resultSet with no record while if I execute the same query with Oracle SQL Worksheet I've one record.
This is the code with a sample query:
Class.forName(jdbcDriver).newInstance();
Connection c = DriverManager.getConnection(dbUrl, "**", "**");
Statement st = c.createStatement();
String query = "(select fam from people where id=1711) union (select fam from family where fam=397)";
ResultSet rs = st.executeQuery(query);
if(rs!=null){
while(rs.next()){...}
rs.next is false but I know It's not correct!
I dont get any exception and until I didn't use the UNION statement all worked fine!
Please help me, thanksok... I'm replying to myself:
It works if I write the query as follow:
"select fam from people where id=1711 union select fam from family where fam=397"
without '( ... )' !
bye -
Sql query to get union of matching rows
I want to write a sql query that shows union f all the [Type] for each [Key] if [Key] has atleast one [Type] in common and for non matched [Key]s it will return the row as it is.
For example In the sql table below [Key] '1' and '2' has [Type] 'B' in common and [Key] '1' and '4' has [Type] 'A' in common. In this case [Key] '1', '2' and '4' are related so result will be union of [Type]s in [Key]s '1', '2' and '4' which are 'A', 'B', 'C'
and 'E' for each [Key]. And [Key] '3' has no [Type] in common so it will return itself.
Input:
declare @categories table ([Key] int, [Type] Char(1))
insert into @categories ([Key], [Type]) values (1, 'A')
insert into @categories ([Key], [Type]) values (1, 'B')
insert into @categories ([Key], [Type]) values (2, 'B')
insert into @categories ([Key], [Type]) values (2, 'C')
insert into @categories ([Key], [Type]) values (3, 'D')
insert into @categories ([Key], [Type]) values (4, 'E')
insert into @categories ([Key], [Type]) values (4, 'A')
insert into @categories ([Key], [Type]) values (5, 'F')
insert into @categories ([Key], [Type]) values (5, 'G')
insert into @categories ([Key], [Type]) values (6, 'G')
insert into @categories ([Key], [Type]) values (6, 'H')
Desired output:
Key Type
1 A
1 B
1 C
1 E
2 A
2 B
2 C
3 D
4 A
4 B
4 E
5 F
5 G
5 H
6 F
6 G
6 H
The data element names are wrong. KEY is a reserved word; “Categories" and "type" are called attribute properties in ISO-11179 rules. Matthias Kläy is right; this is a graph problem in disguise, but you can do it with set theory to get what are called
equivalence classes.
An edge in a graph has two nodes. Some authors allow a single node to count as a edge, but a better way is to put the same node on both ends of the edge. Here is the graph in a table with all the needed constraints. This is why you should post DDL and not be
so rude.
DROP TABLE Graph;
CREATE TABLE Graph
(edge INTEGER NOT NULL,
node_1 CHAR(1) NOT NULL,
node_2 CHAR(1) NOT NULL,
CHECK (node_1 <= node_2),
PRIMARY KEY (node_1, node_2));
Here is your data in the correct format.
INSERT INTO Graph
VALUES
(1, 'A', 'B'),
(2, 'B', 'C'),
(3, 'D', 'D'), -- orphan node
(4, 'A', 'E'),
(5, 'F', 'G'),
(6, 'G', 'H');
Now Google Warshall's Algorithm. It uses three nested loops and an adjacency array. This is very clean and fast in a procedural language. Not so much in SQL. Let us do this in steps:
WITH X1 (edge, node1_1, node1_2, node2_1, node2_2 )
AS
(SELECT CASE WHEN G1.edge <> G2.edge
THEN G1.edge ELSE G2.edge END,
G1.node_1, G1.node_2,
G2.node_1, G2.node_2
FROM Graph AS G1, Graph AS G2
WHERE G1.node_1 IN (G2.node_1, G2.node_2)
AND G1.edge <> G2.edge),
X2 (edge, node_1, node_2)
AS
(SELECT edge,
CASE WHEN node1_1 IN (node2_1, node2_2) THEN node1_2 ELSE node1_1 END,
CASE WHEN node2_1 IN (node1_1, node1_2) THEN node2_2 ELSE node2_1 END
FROM X1)
SELECT DISTINCT edge,
CASE WHEN node_1 < node_2 THEN node_1 ELSE node_2 END,
CASE WHEN node_2 < node_1 THEN node_1 ELSE node_2 END
FROM X2;
The X1 subquery gets the paths of length two. The X2 subquery removes the middle node and creates a new sorted edge. Insert these new rows into Graphs, if they are not there. Repeat the process until no more rows are added.
DROP TABLE Graph;
CREATE TABLE Graph
(edge INTEGER NOT NULL,
node_1 CHAR(1) NOT NULL,
node_2 CHAR(1) NOT NULL,
CHECK (node_1 <= node_2),
PRIMARY KEY (node_1, node_2));
INSERT INTO Graph
VALUES
(1, 'A', 'B'),
(2, 'B', 'C'),
(3, 'D', 'D'), -- orphan node
(4, 'A', 'E'),
(5, 'F', 'G'),
(6, 'G', 'H');
Here is the monster rolled up into a single statement.
INSERT INTO Graph
SELECT DISTINCT edge,
CASE WHEN node_1 < node_2 THEN node_1 ELSE node_2 END,
CASE WHEN node_2 < node_1 THEN node_1 ELSE node_2 END
FROM (SELECT edge,
CASE WHEN node1_1 IN (node2_1, node2_2) THEN node1_2 ELSE node1_1 END,
CASE WHEN node2_1 IN (node1_1, node1_2) THEN node2_2 ELSE node2_1 END
FROM
(SELECT CASE WHEN G1.edge < G2.edge
THEN G1.edge ELSE G2.edge END,
G1.node_1, G1.node_2,
G2.node_1, G2.node_2
FROM Graph AS G1, Graph AS G2
WHERE G1.node_1 IN (G2.node_1, G2.node_2)
AND G1.edge <> G2.edge) AS X1(edge,node1_1, node1_2, node2_1, node2_2) )
AS X2(edge, node_1, node_2)
EXCEPT
SELECT * FROM Graph;
SELECT * FROM Graph ORDER BY edge, node_1, node_2;
1 A B
1 A C
1 B E
1 C E
2 B C
3 D D
4 A E
5 F G
5 F H
6 G H
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL -
Minimum subset of a set, whose union is same as original set?
hi,
if you have a Set of Sets called S, e.g.
{{1,2},{2,3},{3,4}}
and want to find the/a minimum subset of S called S', which has the property that
union(S)==union(S')
eg
union({{1,2},{2,3},{3,4}})==union({{1,2},{3,4}})
where union(S) means the union of all elements of S ie
union({{1,2},{2,3},{3,4}}) = {1,2,3,4}
then is there a better way than considering all combinations?
my first instinct that the largest component set would always be in the result was proved wrong by
{{1,2,4,5,7,8},{1,2,3,4},{5,6,7,8}}
I looked on Google, but have not found much - Set Covering sounds like a good name for this but seems related to algebra instead?
thanks,
asjfWe both need to read. S' is a subset of S.
1. Take the largest set in S, add it to S'.
2. Take the next largest set in S, call is A. If A
has any elements that aren't in S', add it to S'
3. if there are more sets in S, repeat step 2.Oh, I see now. You can stop after all the elements in the union are reprsented in S' though. Also, he has stated that this algorithm produces tha incorrect result for {{1,2,4,5,7,8},{1,2,3,4},{5,6,7,8}}
i.e. it gives:
{{1,2,4,5,7,8},{1,2,3,4}}
when he wants:
{{1,2,3,4},{5,6,7,8}}
because they are smaller sets. -
Hi
I have to simple sets of query Q1 and Q2, both of them have the SUM function used, they work just fine separately, but we want the result in 1 single query.
The problem is that Q1 has a master/detail table relation in the join so whenever we join both queries together the result set is being summed incorrectly according to the number of detail records found in the detail table.
Of course the solution is to use UNION operator.
What I'm looking for is an alternative for the UNION
Are there any analytical functions where I can have the result???
Query examples:
TONY@DEV> SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QTY
5 FROM ISTD_STOCK_MOUVEMENTS_M M ,
6 ISTD_STOCK_MOUVEMENTS_D D,
7 IACD_AUXILIARIES X
8 WHERE M.TMVS_CODE = D.TMVS_CODE
9 AND M.CPNY_CODE = D.CPNY_CODE
10 AND M.BRCH_CODE = D.BRCH_CODE
11 AND M.MVTS_YEAR = D.MVTS_YEAR
12 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
13 AND X.AUXL_TYPE = M.AUXL_TYPE
14 AND X.AUXL_CODE = M.AUXL_CODE
15 AND X.AUXL_RPRSNT_TITLE = 1
16 AND M.AUXL_TYPE = 1
17 GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE;
GRP_CODE AUXL_CODE ITEM_CODE QTY
1 33405 4030010 318
1 33405 4030020 22
1 33405 4030030 22
1 33408 4030010 14
1 33408 4030020 2
1 33408 4030030 2
1 33410 4030010 992
1 33410 4030020 42
1 33410 4030030 42
1 33413 4030010 789
1 33413 4030020 38
GRP_CODE AUXL_CODE ITEM_CODE QTY
1 33413 4030030 38
1 33413 5010008 1
1 33413 5010009 1
1 33413 5010012 1
15 rows selected.
Elapsed: 00:00:00.00
TONY@DEV> SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 X.AUXL_CODE,
3 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT,
4 SUM(NVL(A.AGAC_AMT, 0)) PAID,
5 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
6 FROM IACD_PAYM_AGING A,
7 IACD_AUXILIARIES X
8 WHERE X.AUXL_TYPE = A.AUXL_TYPE
9 AND X.AUXL_CODE = A.AUXL_CODE
10 AND X.AUXL_RPRSNT_TITLE = 1
11 GROUP BY X.AUXL_RPRSNT_TITLE, X.AUXL_CODE;
GRP_CODE AUXL_CODE AMT PAID DUE
1 33405 845.248 93.34 751.908
1 33408 37.334 13.34 23.994
1 33410 2655.328 394.68 2260.648
1 33413 2103.855 293.302 1810.553
Elapsed: 00:00:00.00
TONY@DEV> SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QUANTITY,
5 NULL AMT,
6 NULL PAID,
7 NULL DUE
8 FROM ISTD_STOCK_MOUVEMENTS_M M ,
9 ISTD_STOCK_MOUVEMENTS_D D,
10 IACD_AUXILIARIES X
11 WHERE M.TMVS_CODE = D.TMVS_CODE
12 AND M.CPNY_CODE = D.CPNY_CODE
13 AND M.BRCH_CODE = D.BRCH_CODE
14 AND M.MVTS_YEAR = D.MVTS_YEAR
15 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
16 AND X.AUXL_TYPE = M.AUXL_TYPE
17 AND X.AUXL_CODE = M.AUXL_CODE
18 AND X.AUXL_RPRSNT_TITLE = 1
19 AND M.AUXL_TYPE = 1
20 GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE
21 UNION
22 SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
23 X.AUXL_CODE,
24 NULL ITEM_CODE,
25 NULL QUANTITY,
26 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT,
27 SUM(NVL(A.AGAC_AMT, 0)) PAID,
28 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
29 FROM IACD_PAYM_AGING A,
30 IACD_AUXILIARIES X
31 WHERE X.AUXL_TYPE = A.AUXL_TYPE
32 AND X.AUXL_CODE = A.AUXL_CODE
33 AND X.AUXL_RPRSNT_TITLE = 1
34 GROUP BY X.AUXL_RPRSNT_TITLE, X.AUXL_CODE;
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33405 4030010 318
1 33405 4030020 22
1 33405 4030030 22
1 33405 845.248 93.34 751.908
1 33408 4030010 14
1 33408 4030020 2
1 33408 4030030 2
1 33408 37.334 13.34 23.994
1 33410 4030010 992
1 33410 4030020 42
1 33410 4030030 42
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33410 2655.328 394.68 2260.648
1 33413 4030010 789
1 33413 4030020 38
1 33413 4030030 38
1 33413 5010008 1
1 33413 5010009 1
1 33413 5010012 1
1 33413 2103.855 293.302 1810.553
19 rows selected.
Elapsed: 00:00:05.03
TONY@DEV>Here are samples from the joined query
TONY@DEV> ed
Wrote file afiedt.buf
1 SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QUANTITY,
5 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT,
6 SUM(NVL(A.AGAC_AMT, 0)) PAID,
7 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
8 FROM ISTD_STOCK_MOUVEMENTS_M M ,
9 ISTD_STOCK_MOUVEMENTS_D D,
10 IACD_AUXILIARIES X,
11 IACD_PAYM_AGING A
12 WHERE M.TMVS_CODE = D.TMVS_CODE
13 AND M.CPNY_CODE = D.CPNY_CODE
14 AND M.BRCH_CODE = D.BRCH_CODE
15 AND M.MVTS_YEAR = D.MVTS_YEAR
16 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
17 AND X.AUXL_TYPE = M.AUXL_TYPE
18 AND X.AUXL_CODE = M.AUXL_CODE
19 AND X.AUXL_TYPE = A.AUXL_TYPE
20 AND X.AUXL_CODE = A.AUXL_CODE
21 AND X.AUXL_RPRSNT_TITLE = 1
22 AND M.AUXL_TYPE = 1
23* GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE
TONY@DEV> /
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33405 4030010 10494 30428.928 3360.24 27068.688
1 33405 4030020 726 845.248 93.34 751.908
1 33405 4030030 726 845.248 93.34 751.908
1 33408 4030010 140 373.34 133.4 239.94
1 33408 4030020 20 37.334 13.34 23.994
1 33408 4030030 20 37.334 13.34 23.994
1 33410 4030010 56544 164630.336 24470.16 140160.176
1 33410 4030020 2394 10621.312 1578.72 9042.592
1 33410 4030030 2394 13276.64 1973.4 11303.24
1 33413 4030010 56808 151477.56 21117.744 130359.816
1 33413 4030020 2736 10519.275 1466.51 9052.765
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33413 4030030 2736 10519.275 1466.51 9052.765
1 33413 5010008 72 2103.855 293.302 1810.553
1 33413 5010009 72 2103.855 293.302 1810.553
1 33413 5010012 72 2103.855 293.302 1810.553
15 rows selected.
Elapsed: 00:00:03.09
TONY@DEV> ED
Wrote file afiedt.buf
1 SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QUANTITY,
5 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT,
6 SUM(NVL(A.AGAC_AMT, 0)) PAID,
7 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
8 FROM ISTD_STOCK_MOUVEMENTS_M M ,
9 ISTD_STOCK_MOUVEMENTS_D D,
10 IACD_AUXILIARIES X,
11 IACD_PAYM_AGING A
12 WHERE M.TMVS_CODE = D.TMVS_CODE
13 AND M.CPNY_CODE = D.CPNY_CODE
14 AND M.BRCH_CODE = D.BRCH_CODE
15 AND M.MVTS_YEAR = D.MVTS_YEAR
16 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
17 AND X.AUXL_TYPE = M.AUXL_TYPE
18 AND X.AUXL_CODE = M.AUXL_CODE
19 AND X.AUXL_TYPE = A.AUXL_TYPE
20 AND X.AUXL_CODE = A.AUXL_CODE
21 AND A.AUXL_CODE = M.AUXL_CODE
22 AND A.AUXL_TYPE = M.AUXL_TYPE
23 AND X.AUXL_RPRSNT_TITLE = 1
24 AND M.AUXL_TYPE = 1
25* GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE
TONY@DEV> /
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33405 4030010 10494 30428.928 3360.24 27068.688
1 33405 4030020 726 845.248 93.34 751.908
1 33405 4030030 726 845.248 93.34 751.908
1 33408 4030010 140 373.34 133.4 239.94
1 33408 4030020 20 37.334 13.34 23.994
1 33408 4030030 20 37.334 13.34 23.994
1 33410 4030010 56544 164630.336 24470.16 140160.176
1 33410 4030020 2394 10621.312 1578.72 9042.592
1 33410 4030030 2394 13276.64 1973.4 11303.24
1 33413 4030010 56808 151477.56 21117.744 130359.816
1 33413 4030020 2736 10519.275 1466.51 9052.765
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33413 4030030 2736 10519.275 1466.51 9052.765
1 33413 5010008 72 2103.855 293.302 1810.553
1 33413 5010009 72 2103.855 293.302 1810.553
1 33413 5010012 72 2103.855 293.302 1810.553
15 rows selected.
Elapsed: 00:00:00.02
TONY@DEV>
Note: If I join the A table with D table the query's returning no rows
Any suggestions are apreciated
Tony S. GarabedianHi Laurent,
I've got the same results as the joined tables without UNION.
The AUXL_CODE column is detail in the D table and master in M table the query is counting the detail records over and over when joined with table A where the function SUM is executed against columns in this table even with grouping sets
Am I correct??
I'm sure there is (must be) another way other than UNION and all the lengthy query but I just can't figure it out.
samples
1 SELECT X.AUXL_RPRSNT_TITLE,
2 X.AUXL_CODE,
3 D.ITEM_CODE,
4 DECODE(GROUPING(X.AUXL_CODE), 1, SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R))) QTY,
5 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT, SUM(NVL(A.AGAC_AMT, 0)) PAID,
6 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
7 FROM ISTD_STOCK_MOUVEMENTS_M M ,
8 ISTD_STOCK_MOUVEMENTS_D D,
9 IACD_AUXILIARIES X,
10 IACD_PAYM_AGING A
11 WHERE M.TMVS_CODE = D.TMVS_CODE
12 AND M.CPNY_CODE = D.CPNY_CODE
13 AND M.BRCH_CODE = D.BRCH_CODE
14 AND M.MVTS_YEAR = D.MVTS_YEAR
15 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
16 AND X.AUXL_TYPE = M.AUXL_TYPE
17 AND X.AUXL_CODE = M.AUXL_CODE
18 AND X.AUXL_TYPE = A.AUXL_TYPE
19 AND X.AUXL_CODE = A.AUXL_CODE
20 AND A.AUXL_CODE = M.AUXL_CODE
21 AND A.AUXL_TYPE = M.AUXL_TYPE
22 AND X.AUXL_RPRSNT_TITLE = 1
23 AND M.AUXL_TYPE = 1
24* GROUP BY GROUPING SETS((X.AUXL_RPRSNT_TITLE), (X.AUXL_RPRSNT_TITLE, X.AUXL_CODE), (X.AUXL_RPRSNT_TITLE, X.AUXL_CODE, D.ITEM_CODE))
TONY@RIM> /
AUXL_RPRSNT_TITLE AUXL_CODE ITEM_CODE QTY AMT PAID DUE
1 33405 4030010 32162.102 3453.58 28708.522
1 33405 4030020 869.246 93.34 775.906
1 33405 4030030 869.246 93.34 775.906
1 33405 33900.594 3640.26 30260.334
1 33408 4030010 373.34 133.4 239.94
1 33408 4030020 37.334 13.34 23.994
1 33408 4030030 37.334 13.34 23.994
1 33408 448.008 160.08 287.928
1 33410 4030010 171351.747 24864.84 146486.907
1 33410 4030020 10879.476 1578.72 9300.756
1 33410 4030030 13599.345 1973.4 11625.945
AUXL_RPRSNT_TITLE AUXL_CODE ITEM_CODE QTY AMT PAID DUE
1 33410 195830.568 28416.96 167413.608
1 33413 4030010 157668.977 21411.046 136257.931
1 33413 4030020 10799.245 1466.51 9332.735
1 33413 4030030 10799.245 1466.51 9332.735
1 33413 5010008 2159.849 293.302 1866.547
1 33413 5010009 2159.849 293.302 1866.547
1 33413 5010012 2159.849 293.302 1866.547
1 33413 185747.014 25223.972 160523.042
1 141375 415926.184 57441.272 358484.912
20 rows selected.
TONY@RIM> SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QUANTITY,
5 SUM(NVL(A.AGAC_REV_AMT, 0)) AMT,
6 SUM(NVL(A.AGAC_AMT, 0)) PAID,
7 SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)) DUE
8 FROM ISTD_STOCK_MOUVEMENTS_M M ,
9 ISTD_STOCK_MOUVEMENTS_D D,
10 IACD_AUXILIARIES X,
11 IACD_PAYM_AGING A
12 WHERE M.TMVS_CODE = D.TMVS_CODE
13 AND M.CPNY_CODE = D.CPNY_CODE
14 AND M.BRCH_CODE = D.BRCH_CODE
15 AND M.MVTS_YEAR = D.MVTS_YEAR
16 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
17 AND X.AUXL_TYPE = M.AUXL_TYPE
18 AND X.AUXL_CODE = M.AUXL_CODE
19 AND X.AUXL_TYPE = A.AUXL_TYPE
20 AND X.AUXL_CODE = A.AUXL_CODE
21 AND A.AUXL_CODE = M.AUXL_CODE
22 AND A.AUXL_TYPE = M.AUXL_TYPE
23 AND X.AUXL_RPRSNT_TITLE = 1
24 AND M.AUXL_TYPE = 1
25 GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE;
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33405 4030010 11118 32162.102 3453.58 28708.522
1 33405 4030020 748 869.246 93.34 775.906
1 33405 4030030 748 869.246 93.34 775.906
1 33408 4030010 140 373.34 133.4 239.94
1 33408 4030020 20 37.334 13.34 23.994
1 33408 4030030 20 37.334 13.34 23.994
1 33410 4030010 58812 171351.747 24864.84 146486.907
1 33410 4030020 2436 10879.476 1578.72 9300.756
1 33410 4030030 2436 13599.345 1973.4 11625.945
1 33413 4030010 59130 157668.977 21411.046 136257.931
1 33413 4030020 2774 10799.245 1466.51 9332.735
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33413 4030030 2774 10799.245 1466.51 9332.735
1 33413 5010008 73 2159.849 293.302 1866.547
1 33413 5010009 73 2159.849 293.302 1866.547
1 33413 5010012 73 2159.849 293.302 1866.547
15 rows selected.
TONY@RIM>This is with UNION and these are the correct results
TONY@RIM> ed
Wrote file afiedt.buf
1 SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
2 M.AUXL_CODE,
3 D.ITEM_CODE,
4 SUM(DECODE(M.TMVS_OPERATION,6,D.MVTS_QUANTITY_R,11,-D.MVTS_QUANTITY_R)) QUANTITY,
5 NULL AMT,
6 NULL PAID,
7 NULL DUE
8 FROM ISTD_STOCK_MOUVEMENTS_M M ,
9 ISTD_STOCK_MOUVEMENTS_D D,
10 IACD_AUXILIARIES X
11 WHERE M.TMVS_CODE = D.TMVS_CODE
12 AND M.CPNY_CODE = D.CPNY_CODE
13 AND M.BRCH_CODE = D.BRCH_CODE
14 AND M.MVTS_YEAR = D.MVTS_YEAR
15 AND M.MVTS_DOC_NUM = D.MVTS_DOC_NUM
16 AND X.AUXL_TYPE = M.AUXL_TYPE
17 AND X.AUXL_CODE = M.AUXL_CODE
18 AND X.AUXL_RPRSNT_TITLE = 1
19 AND M.AUXL_TYPE = 1
20 GROUP BY X.AUXL_RPRSNT_TITLE, M.AUXL_CODE, D.ITEM_CODE
21 UNION
22 SELECT X.AUXL_RPRSNT_TITLE GRP_CODE,
23 X.AUXL_CODE,
24 NULL ITEM_CODE,
25 NULL QUANTITY,
26 ROUND(SUM(NVL(A.AGAC_REV_AMT, 0)), 2) AMT,
27 ROUND(SUM(NVL(A.AGAC_AMT, 0)), 2) PAID,
28 ROUND(SUM(NVL(A.AGAC_REV_AMT, 0) - NVL(A.AGAC_AMT, 0)), 2) DUE
29 FROM IACD_PAYM_AGING A,
30 IACD_AUXILIARIES X
31 WHERE X.AUXL_TYPE = A.AUXL_TYPE
32 AND X.AUXL_CODE = A.AUXL_CODE
33 AND X.AUXL_RPRSNT_TITLE = 1
34* GROUP BY X.AUXL_RPRSNT_TITLE, X.AUXL_CODE
TONY@RIM> /
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33405 4030010 327
1 33405 4030020 22
1 33405 4030030 22
1 33405 869.25 93.34 775.91
1 33408 4030010 14
1 33408 4030020 2
1 33408 4030030 2
1 33408 37.33 13.34 23.99
1 33410 4030010 1014
1 33410 4030020 42
1 33410 4030030 42
GRP_CODE AUXL_CODE ITEM_CODE QUANTITY AMT PAID DUE
1 33410 2719.87 394.68 2325.19
1 33413 4030010 810
1 33413 4030020 38
1 33413 4030030 38
1 33413 5010008 1
1 33413 5010009 1
1 33413 5010012 1
1 33413 2159.85 293.3 1866.55
19 rows selected.
TONY@RIM>Thanks again,
Tony
Message was edited by:
Tony Garabedian -
Hi,
i have a problem with my sql query.
I need the difference from query 2 - query 1.
the red marked row should be ignored because its already in table 1.
Union compares all colums not just the first 3.
Here's a screen of the problem:
http://c60.img-up.net/?up=screenoracskt6.JPG
thx for allHi,
Welcome to the forum!
Whenever you have a problem, post a little sample data (CREATE TABLE and INSERT statements, relevant columns only), and the results you want from that data.
Explain how you get those results from that data.
Always say what version of oracle you're using.
user6754335 wrote:
Hi,
i have a problem with my sql query.
I need the difference from query 2 - query 1.
the red marked row should be ignored because its already in table 1.
Union compares all colums not just the first 3.That's right; UNION compare all the columns selected. If you're only interested in 3 of the columns, then only select those 3.
If you need to display more columns, but not where all 3 of them match, then the best way is probably an outer join; but there are lots of other ways, including NOT EXISTS, NOT IN, and MINUS (in a sub-query).
Here's a screen of the problem:
http://c60.img-up.net/?up=screenoracskt6.JPG
Post anything relevant on this site. -
UNION on two views in Different databases
Hi All,
Could you please help me in sorting out this requirement.
We have two views in one database and two more views in another database. Now I want to create one view which should give the union of all these four views. We have DB links. Is it possible? If yes please send me the script.
Thanks in advance to all.
Thanks & Regards
Rajesh AmathiHi and welcome to OTN.
please refer to Oracle books, your question is simple and also a few hard explained.
You can use union, union all, intersec and of course many join methods. Which one is for you, you should decide it, or let us know what exactly do you need.
If objects separated different databases, of course db link is necessary.
example of creation view:
CREATE VIEW sample_view AS
SELECT e1.Ename, e2.Empno, e1.Deptno
FROM table1 t1, table2 t2, table3@remotedb t3, table4@remotedb t4
WHERE t1.id = t2.id and t3.id=t4.id; --you can join all tables as you want
to overview of view please refer to : http://www.dba-oracle.com/concepts/views.htm
Edited by: Ulfet Tanriverdiyev on Aug 3, 2010 2:56 AM
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