SQL generated with column__1 alias

hi..
i running a report in webi.
SELECT
PUB.unidonem.yil AS Column__1,
SUM(PUB.unibutcealim.adet),
Sum(PUB.unibutcealim.tutar)
GROUP BY
Column__1
but i dont want column__1...and i dont know why şs generated??
any suggestions?
thanks.
( i know the custum sql and its ok.. but not enough for me)

Hi,
Ok, so now i understand you are creating a new Measure in the universe, and testing it in webi,
Here's some background info on your error: http://databases.aspfaq.com/database/what-does-ambiguous-column-name-mean.html
This typically happens when the Select statement has the same name for more than 1 column. So Alias Names need to be setup to ensure unique column names.
There are so many factors that could be at play here.. Your investigation is a a good condidate for a Support Message. Please log an OSS via SMP.
1. Given that this is a Progress DB (generic odbc), you may need some SQL Parameters, or .sbo / .prm file modifications in the DataAccess layer, or some ANSI indetifiers need to be set .. (Relevant guide is here: http://help.sap.com/businessobject/product_guides/boexir31SP3/en/xi31_sp3_data_acs_en.pdf )
2. You might also be interested in Note 1265192 - Web Intelligence Objects Causing Split Queries (missing context)
3. You might also want to check that there aren't Row Level restrictions ontop of your user groups, which may affect SQL generation.
Apologies I cannot do more at this stage.
Regards,
H

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Edited by: OBIEE/BIP Forumer on Oct 29, 2012 1:27 AM

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Based on what you said, so it is impossible to merge the physical SQL if we use 2 Database right?
Your effort in answering to my question is much appreciated, Thank you.

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Thanks

Hi,
The solution to your problem might be as simple as changing font used in AAS console. Simply go to options and select a Chinese compliant font instead of default Arial.
However, I'm not sure Chinese is supported in non-unicode mode.
Cheers,
Alp

PL/SQL Cartridge with Union Query

I have a pl/sql cartridge, with 3 select queries connected to each other by a "union". These queries basically generate a report from two tables. One of those queries is based on Table 1, and the other two are based on Table 2. What I need to accomplish is that I want to add a condition that restricts the outcome of the query (all three unions as a whole) based on a condition. Say, the condition is table1.param1 = '1'. Now, I'm getting confused with incorporating this condition in query 2 and query 3 which are based on table 2, and don't have the param1. However, both table1 and table 2 have param2 in common. I tried writing something like: (this is just a skeleton of my code)
SELECT param1, PARAM2, OTHER_PARAM
FROM table1
where param1 = '1'
union
select param2, param3, 0 other_param
from table2
where param2 in
(select param2
from table1
where param1 = '1')
union
select param2, param4, param5 other_param
from table2
where param2 in
(select param2
from table1
where param1 = '1');but this doesn't work. Can anyone help me with this query? any help is appreciated.

I think it will help you guys better if I illustrate in more detail. Posting my code below. p1,p2,p3..etc are parameter names. Hope someone will be able to help now.
The original code, before adding the new condition is:
select p1_num,
 p2_date,
 sum(decode(p3,'50',p4,0)) b_amt,
 sum(decode(p3,'10',p4,0)) r_amt,
 sum(decode(p3,'20',p4,0)) d_amt,
 sum(decode(p3,'40',p4,0)) l_amt,
 0 pay_amt,
 0 o_amt,
 0 g_amt,
 0 ot_amt
 FROM table1 t1
 where p1_num = passed_parameter -- Parameter passed to the cursor
 AND to_char(p2_date, 'mmyyyy') = V_pdate -- V_pdate is a parameter passed to the procedure
 group by p1_num, p2_date
 UNION
 select p1_num,
 p6_date,
 0,
 0,
 0,
 0,
 sum(decode(p7,'2', p8,0)) pay_amt,
 0 o_amt,
 0 g_amt,
 0 ot_amt
 from table2 t2
 where p1_num = passed_parameter -- Parameter passed to the cursor
 AND to_char(p6_date, 'mmyyyy') = V_pdate -- V_pdate is a parameter passed to the procedure
 group by p1_num, p6_date
 UNION
 select p1_num,
 p6_date,
 0,
 0,
 0,
 0,
 0 pay_amt,
 sum(decode(substr(p9,1,1),'1',p8,0)) oil_amt,
 sum(decode(substr(p9,1,1),'2',p8,0)) gas_amt,
 sum(decode(substr(p9,1,1),'5',p8,'3',p8,'4',p8,0)) ot_amt
 from table2 t2
 where ((p7 IS NULL) OR (p7 IN ('0','1','3','4')))
 and p1_num = passed_parameter -- Parameter passed to the cursor
 AND to_char(p6_date, 'mmyyyy') = V_pdate -- V_pdate is a parameter passed to the procedure
 group by p1_num, p6_date;
 I need to add a condition p5 = '1' to filter the results of this query. p5 is a from table1. I tried using inner join, as per Jane's suggestion, something like this:
select t1.p1_num,
 t1.p2_date,
 sum(decode(p3,'50',p4,0)) b_amt,
 sum(decode(p3,'10',p4,0)) r_amt,
 sum(decode(p3,'20',p4,0)) d_amt,
 sum(decode(p3,'40',p4,0)) l_amt,
 sum(decode(p7,'2', p8,0)) pay_amt,
 sum(decode(substr(p9,1,1),'1',p8,0)) oil_amt,
 sum(decode(substr(p9,1,1),'2',p8,0)) gas_amt,
 sum(decode(substr(p9,1,1),'5',p8,'3',p8,'4',p8,0)) ot_amt
 FROM table2 t2 inner join table1 t1
 on t2.p1_num = t1.p1_num
 WHERE
 to_char(t1.p6_date,'mmyyyy') = V_pdate
 and t1.p5 = '1'
 and ((t2.p7 IS NULL) OR (t2.p7 IN ('0','1','3','4')))
 group by t1.p1_num, t1.p2_date
 order by t1.p1_num
 Firstly, I get duplicates for some of the records, which I need to eliminate. Once I eliminate those, i'll know if my retrieved records are right (since right now its retrieving more than 1000 records!)

SQL generated with column__1 alias

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