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Thread: [SQL] FirebirdSQL to PostgreSQL

[SQL] FirebirdSQL to PostgreSQL

From
Ertan Küçükoğlu
Date:
Hello,

I have below sql running fine on FirebirdSQL but not on PostgreSQL. As I am
not the editor of the SQL, I cannot fix it to work with PostgreSQL. Any help
is appreciated.

Not posting table details not to bloat the message.

I do not have Access to database right now. Error Message I receive is
something like:
Field "kaynak" not found on right table

SELECT  RAPOR_EK.KAYNAK,  RAPOR_EK.SEBEP,  COALESCE(DT.IAIK_OG, 0) AS "IAIK_OG", COALESCE(DT.IAIK_AG, 0) AS "IAIK_AG",
COALESCE(DT.IAIK_TOPLAM,0) AS "IAIK_TOPLAM", COALESCE(DT.IADK_OG, 0) AS "IADK_OG", COALESCE(DT.IADK_AG, 0) AS
"IADK_AG",COALESCE(DT.IADK_TOPLAM, 0) AS "IADK_TOPLAM", COALESCE(DT.GNLTOPLAM, 0) AS "GNLTOPLAM" 
FROM RAPOR_EK
LEFT JOIN ( SELECT    M.TKS_KAYNAGAGORE AS "KAYNAK",    M.TKS_SEBEBEGORE AS "SEBEP",
(sum(M.TES_IMARALANICIOG)/(selectsum(I.ILC_IMARALANICI_OG) from 
ILCELER_TABLOSU I where I.ILCEADI = 'CİHANBEYLİ')*60) as "IAIK_OG",   (sum(M.TES_IMARALANICIAG)/(select
sum(I.ILC_IMARALANICI_AG)from 
ILCELER_TABLOSU I where I.ILCEADI = 'CİHANBEYLİ')*60) as "IAIK_AG",   ((sum(M.TES_IMARALANICIOG) +
sum(M.TES_IMARALANICIAG))/ ((select 
sum(I.ILC_IMARALANICI_OG) from ILCELER_TABLOSU I where I.ILCEADI =
'CİHANBEYLİ')  + (select sum(I.ILC_IMARALANICI_AG) from ILCELER_TABLOSU I
where I.ILCEADI = 'CİHANBEYLİ'))*60) AS "IAIK_TOPLAM",   (sum(M.TES_IMARALANDISIOG)/(select sum(I.ILC_IMARALANDISI_OG)
from
ILCELER_TABLOSU I where I.ILCEADI = 'CİHANBEYLİ')*60) as "IADK_OG",   (sum(M.TES_IMARALANDISIAG)/(select
sum(I.ILC_IMARALANDISI_AG)from 
ILCELER_TABLOSU I where I.ILCEADI = 'CİHANBEYLİ')*60) as "IADK_AG",   ((sum(M.TES_IMARALANDISIOG) +
sum(M.TES_IMARALANDISIAG))/ ((select 
sum(I.ILC_IMARALANDISI_OG) from ILCELER_TABLOSU I where I.ILCEADI =
'CİHANBEYLİ')  + (select sum(I.ILC_IMARALANDISI_AG) from ILCELER_TABLOSU I
where I.ILCEADI = 'CİHANBEYLİ'))*60) AS "IADK_TOPLAM",   ((sum(M.TES_IMARALANICIOG) + sum(M.TES_IMARALANICIAG) +
(sum(M.TES_IMARALANDISIOG) + sum(M.TES_IMARALANDISIAG))) / ((select
sum(I.ILC_IMARALANICI_OG) from ILCELER_TABLOSU I where I.ILCEADI =
'CİHANBEYLİ')  + (select sum(I.ILC_IMARALANICI_AG) from ILCELER_TABLOSU I
where I.ILCEADI = 'CİHANBEYLİ') + (select sum(I.ILC_IMARALANDISI_OG) from
ILCELER_TABLOSU I where I.ILCEADI = 'CİHANBEYLİ') + (select
sum(I.ILC_IMARALANDISI_AG) from ILCELER_TABLOSU I where I.ILCEADI =
'CİHANBEYLİ'))*60) AS "GNLTOPLAM"  FROM TABLO_MEDAS M WHERE    M.T_ILCE = 'CİHANBEYLİ'    AND M.T_BILDIRIMEGORE =
'Bildirimsiz'  AND M.TKS_SUREYEGORE = 'Uzun'   AND (M.T_BASLAMATARIHI >= '2015-01-01' AND T_BASLAMATARIHI <= 
'2015-01-31 23:59:59') GROUP BY    M.TKS_KAYNAGAGORE,   M.TKS_SEBEBEGORE
) DT USING (KAYNAK, SEBEP)
ORDER BY KAYNAK, SEBEP







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Re: [SQL] FirebirdSQL to PostgreSQL

From
Tom Lane
Date:
Ertan Küçükoğlu <ertan.kucukoglu@1nar.com.tr> writes:
> I have below sql running fine on FirebirdSQL but not on PostgreSQL. As I am
> not the editor of the SQL, I cannot fix it to work with PostgreSQL. Any help
> is appreciated.

You're not being consistent about quoting, e.g. you've got this

>   COALESCE(DT.IAIK_OG, 0) AS "IAIK_OG",

which seems to be trying to reference this field of the DT subselect:

>     (sum(M.TES_IMARALANICIOG)/(select sum(I.ILC_IMARALANICI_OG) from
> ILCELER_TABLOSU I where I.ILCEADI = 'CÝHANBEYLÝ')*60) as "IAIK_OG",

but it won't match because IAIK_OG is not the same name as "IAIK_OG".
(According to Postgres --- some other systems treat this differently.)
Best rule is to always quote a particular name or never quote it.
        regards, tom lane


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Re: [SQL] FirebirdSQL to PostgreSQL

From
Ertan Küçükoğlu
Date:
> -----Original Message-----
> From: pgsql-sql-owner@postgresql.org [mailto:pgsql-sql-owner@postgresql.org] On Behalf Of Tom Lane
> Sent: Tuesday, September 12, 2017 3:11 PM
> To: Ertan Küçükoğlu <ertan.kucukoglu@1nar.com.tr>
> Cc: pgsql-sql@postgresql.org
> Subject: Re: [SQL] FirebirdSQL to PostgreSQL
>
> Ertan Küçükoğlu <ertan.kucukoglu@1nar.com.tr> writes:
>> I have below sql running fine on FirebirdSQL but not on PostgreSQL. As
>> I am not the editor of the SQL, I cannot fix it to work with
>> PostgreSQL. Any help is appreciated.
>
> You're not being consistent about quoting, e.g. you've got this
>
>>    COALESCE(DT.IAIK_OG, 0) AS "IAIK_OG",
>
> which seems to be trying to reference this field of the DT subselect:
>
>>     (sum(M.TES_IMARALANICIOG)/(select sum(I.ILC_IMARALANICI_OG) from
>>  ILCELER_TABLOSU I where I.ILCEADI = 'CÝHANBEYLÝ')*60) as "IAIK_OG",
>
> but it won't match because IAIK_OG is not the same name as "IAIK_OG".
> (According to Postgres --- some other systems treat this differently.) Best rule is to always quote a particular name
ornever quote it. 
>
>            regards, tom lane

Thanks you Tom.

That was it. For now, I simply removed all quotes and query executed just fine.




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