Ok, so this is what i'm stuck with.
Full size
SELECT dbo.InstellingGegevens.INST_SUBTYPE, dbo.InstellingGegevens.INST_BRON, dbo.InstellingGegevens.INST_INSTELLINGSNUMMER,
dbo.InstellingGegevens.INST_NAAM, dbo.InstellingGegevens.INST_KORTENAAM, dbo.InstellingGegevens.INST_VESTIGINGSNAAM,
dbo.InstellingGegevens.INST_ROEPNAAM, dbo.InstellingGegevens.INST_STATUUT, dbo.InstellingGegevens.ONDERWIJSNIVEAU_REF,
dbo.InstellingGegevens.ONDERWIJSSOORT_REF, dbo.InstellingGegevens.DATUM_TOT, dbo.InstellingGegevens.DATUM_VAN,
dbo.InstellingGegevens.VERBOND_REF, dbo.InstellingGegevens.VSKO_LID, dbo.InstellingGegevens.NET_REF, dbo.Instellingen.Inst_ID, dbo.Instellingen.INST_TYPE,
dbo.Instellingen.INST_REF, dbo.Instellingen.INST_LOC_REF, dbo.Instellingen.INST_LOCNR, dbo.Instellingen.Opt_KalStandaard, dbo.InstellingTelecom.INST_TEL,
dbo.InstellingTelecom.INST_FAX, dbo.InstellingTelecom.INST_EMAIL, dbo.InstellingTelecom.INST_WEB, dbo.InstellingAdressen.SOORT,
dbo.InstellingAdressen.STRAAT, dbo.InstellingAdressen.POSTCODE, dbo.InstellingAdressen.GEMEENTE, dbo.InstellingAdressen.GEM_REF,
dbo.InstellingAdressen.FUSIEGEM_REF, dbo.InstellingAdressen.FUSIEGEM, dbo.InstellingAdressen.ALFA_G, dbo.InstellingAdressen.PROVINCIE,
dbo.InstellingAdressen.BISDOM, dbo.InstellingAdressen.ARRONDISSEMENT, dbo.InstellingAdressen.GEWEST, dbo.InstellingLogin.Inst_Gebruikersnaam,
dbo.InstellingLogin.Inst_Concode, dbo.InstellingLogin.Inst_DirCode, dbo.InstellingLogin.DOSSNR, dbo.InstellingLogin.Instelling_ID,
dbo.InstellingContPersDirecteurs.AANSPREKING, dbo.InstellingContPersDirecteurs.CONTACTPERSOON, dbo.InstellingContPersDirecteurs.FUNCTIE
FROM dbo.InstellingGegevens RIGHT OUTER JOIN
dbo.Instellingen ON dbo.InstellingGegevens.INST_TYPE = dbo.Instellingen.INST_TYPE AND dbo.InstellingGegevens.INST_REF = dbo.Instellingen.INST_REF AND
dbo.InstellingGegevens.INST_LOC_REF = dbo.Instellingen.INST_LOC_REF AND
dbo.InstellingGegevens.INST_LOCNR = dbo.Instellingen.INST_LOCNR LEFT OUTER JOIN
dbo.InstellingTelecom ON dbo.InstellingGegevens.INST_TYPE = dbo.InstellingTelecom.INST_TYPE AND
dbo.InstellingGegevens.INST_REF = dbo.InstellingTelecom.INST_REF AND
dbo.InstellingGegevens.INST_LOC_REF = dbo.InstellingTelecom.INST_LOC_REF LEFT OUTER JOIN
dbo.InstellingAdressen ON dbo.InstellingGegevens.INST_TYPE = dbo.InstellingAdressen.INST_TYPE AND
dbo.InstellingGegevens.INST_REF = dbo.InstellingAdressen.INST_REF AND
dbo.InstellingGegevens.INST_LOC_REF = dbo.InstellingAdressen.INST_LOC_REF LEFT OUTER JOIN
dbo.InstellingLogin ON dbo.InstellingLogin.Inst_InstellingIKONType = dbo.Instellingen.INST_TYPE AND
dbo.InstellingLogin.Inst_InstellingIKON_REF = dbo.Instellingen.INST_REF AND dbo.InstellingLogin.Inst_Loc_REF = dbo.Instellingen.INST_LOC_REF AND
dbo.InstellingLogin.Inst_Loc_Nr = dbo.Instellingen.INST_LOCNR LEFT OUTER JOIN
dbo.InstellingContPersDirecteurs ON dbo.InstellingGegevens.INST_TYPE = dbo.InstellingContPersDirecteurs.INST_TYPE AND
dbo.InstellingGegevens.INST_REF = dbo.InstellingContPersDirecteurs.INST_REF AND
dbo.InstellingGegevens.INST_LOC_REF = dbo.InstellingContPersDirecteurs.INST_LOC_REF
WHERE (NOT (dbo.InstellingLogin.Inst_InstellingIKON_REF IS NULL))
So here is the problem:
the 'should be' PK is a 1 varchar 3 int's key. for every key there is supposed to be 1 row in each of the tables which you can see in the image. the 'parent' of those keys is the table Instellingen. This table is generated with a distinct select of InstellingenLogin
the real problem is that there are about 10 doubles in InstellingenLogin (of about 5k records) and because of this, some rows return double in the view, with only the columns of InstellingLogin different.
what i want is that if there are 2 or more rows in InstellingLogin with the same key, that only 1 will show (the first one,... doenst matter which one, just 1 will do).
in short that means that for every record in Instellingen i want 1 record in this view.
is there any way to do that?
I'm a bit confused but I think the answer below should illustrate how to acheive what you need:
SELECT * FROM Instellingen as i
CROSS APPLY
(
SELECT TOP (1) * FROM InstellingLogin as il
WHERE i.INST_LOC_REF = il.Inst_Loc_REF
and i.INST_LOCNR=il.Inst_Loc_Nr
and i.INST_REF=il.Inst_InstellingIKON_REF
and i.INST_TYPE=il.Inst_InstellingIKONType
order by il.Datum_tot
) la
This will basically join on Instellingen and InstellingenLogin but only on the first record found
You can use DENSE_RANK to Arbitrarily select a row. Basically create a CTE that ranks the instellinglogin and then only select the one with a Rank of 1. The tricky bit is that you have a left join to instellinglogin so you'll need to do the inner join inside the left join like so. Also I kept the Join condition as the the columns to partition. This may not be correct.
LEFT OUTER JOIN (dbo.instellinglogin
INNER JOIN unique_login
ON dbo.instellinglogin.inst_instellingikontype =
unique_login .inst_instellingikontype
AND dbo.instellinglogin.inst_instellingikon_ref =
unique_login.inst_instellingikon_ref
AND dbo.instellinglogin.inst_loc_ref =
unique_login.inst_loc_ref
AND dbo.instellinglogin.inst_loc_nr =
unique_login.inst_loc_nr
AND unique_login.therank = 1 )
ON dbo.instellinglogin.inst_instellingikontype =
dbo.instellingen.inst_type
AND dbo.instellinglogin.inst_instellingikon_ref =
dbo.instellingen.inst_ref
AND dbo.instellinglogin.inst_loc_ref = dbo.instellingen.inst_loc_ref
AND dbo.instellinglogin.inst_loc_nr = dbo.instellingen.inst_locnr
Here's the complete SQL Below
WITH unique_login
AS (SELECT instellinglogin.inst_instellingikontype,
instellinglogin.inst_instellingikon_ref,
instellinglogin.inst_loc_ref,
instellinglogin.inst_loc_nr,
Dense_rank() OVER (ORDER BY
instellinglogin.inst_instellingikontype,
instellinglogin.inst_instellingikon_ref,
instellinglogin.inst_loc_ref,
instellinglogin.inst_loc_nr) AS therank)
SELECT dbo.instellinggegevens.inst_subtype,
dbo.instellinggegevens.inst_bron,
dbo.instellinggegevens.inst_instellingsnummer,
dbo.instellinggegevens.inst_naam,
dbo.instellinggegevens.inst_kortenaam,
dbo.instellinggegevens.inst_vestigingsnaam,
dbo.instellinggegevens.inst_roepnaam,
dbo.instellinggegevens.inst_statuut,
dbo.instellinggegevens.onderwijsniveau_ref,
dbo.instellinggegevens.onderwijssoort_ref,
dbo.instellinggegevens.datum_tot,
dbo.instellinggegevens.datum_van,
dbo.instellinggegevens.verbond_ref,
dbo.instellinggegevens.vsko_lid,
dbo.instellinggegevens.net_ref,
dbo.instellingen.inst_id,
dbo.instellingen.inst_type,
dbo.instellingen.inst_ref,
dbo.instellingen.inst_loc_ref,
dbo.instellingen.inst_locnr,
dbo.instellingen.opt_kalstandaard,
dbo.instellingtelecom.inst_tel,
dbo.instellingtelecom.inst_fax,
dbo.instellingtelecom.inst_email,
dbo.instellingtelecom.inst_web,
dbo.instellingadressen.soort,
dbo.instellingadressen.straat,
dbo.instellingadressen.postcode,
dbo.instellingadressen.gemeente,
dbo.instellingadressen.gem_ref,
dbo.instellingadressen.fusiegem_ref,
dbo.instellingadressen.fusiegem,
dbo.instellingadressen.alfa_g,
dbo.instellingadressen.provincie,
dbo.instellingadressen.bisdom,
dbo.instellingadressen.arrondissement,
dbo.instellingadressen.gewest,
dbo.instellinglogin.inst_gebruikersnaam,
dbo.instellinglogin.inst_concode,
dbo.instellinglogin.inst_dircode,
dbo.instellinglogin.dossnr,
dbo.instellinglogin.instelling_id,
dbo.instellingcontpersdirecteurs.aanspreking,
dbo.instellingcontpersdirecteurs.contactpersoon,
dbo.instellingcontpersdirecteurs.functie
FROM dbo.instellinggegevens
RIGHT OUTER JOIN dbo.instellingen
ON dbo.instellinggegevens.inst_type = dbo.instellingen.inst_type
AND dbo.instellinggegevens.inst_ref = dbo.instellingen.inst_ref
AND dbo.instellinggegevens.inst_loc_ref =
dbo.instellingen.inst_loc_ref
AND dbo.instellinggegevens.inst_locnr = dbo.instellingen.inst_locnr
LEFT OUTER JOIN dbo.instellingtelecom
ON dbo.instellinggegevens.inst_type = dbo.instellingtelecom.inst_type
AND dbo.instellinggegevens.inst_ref = dbo.instellingtelecom.inst_ref
AND dbo.instellinggegevens.inst_loc_ref =
dbo.instellingtelecom.inst_loc_ref
LEFT OUTER JOIN dbo.instellingadressen
ON dbo.instellinggegevens.inst_type = dbo.instellingadressen.inst_type
AND dbo.instellinggegevens.inst_ref =
dbo.instellingadressen.inst_ref
AND dbo.instellinggegevens.inst_loc_ref =
dbo.instellingadressen.inst_loc_ref
LEFT OUTER JOIN (dbo.instellinglogin
INNER JOIN unique_login
ON dbo.instellinglogin.inst_instellingikontype =
unique_login .inst_instellingikontype
AND dbo.instellinglogin.inst_instellingikon_ref =
unique_login.inst_instellingikon_ref
AND dbo.instellinglogin.inst_loc_ref =
unique_login.inst_loc_ref
AND dbo.instellinglogin.inst_loc_nr =
unique_login.inst_loc_nr
AND unique_login.therank = 1 )
ON dbo.instellinglogin.inst_instellingikontype =
dbo.instellingen.inst_type
AND dbo.instellinglogin.inst_instellingikon_ref =
dbo.instellingen.inst_ref
AND dbo.instellinglogin.inst_loc_ref = dbo.instellingen.inst_loc_ref
AND dbo.instellinglogin.inst_loc_nr = dbo.instellingen.inst_locnr
LEFT OUTER JOIN dbo.instellingcontpersdirecteurs
ON dbo.instellinggegevens.inst_type =
dbo.instellingcontpersdirecteurs.inst_type
AND dbo.instellinggegevens.inst_ref =
dbo.instellingcontpersdirecteurs.inst_ref
AND dbo.instellinggegevens.inst_loc_ref =
dbo.instellingcontpersdirecteurs.inst_loc_ref
WHERE ( NOT ( dbo.instellinglogin.inst_instellingikon_ref IS NULL ) )
You need to wrap InstellingenLogin in some kind of aggregate to remove the duplicates and then join to the result - you can do this with a subquery. You could do a GROUP BY with MIN() or MAX() to pick a value or you could do ROW_NUMBER() OVER (ORDER BY some_criteria PARTIION BY your_key) and pick the first row.
Also, I recommend using aliases on your tables - makes it far more readable
WITH UniqueLogins AS (
-- How to pick Inst_Gebruikersnaam, Inst_Concode, Inst_DirCode, DOSSNR, Instelling_ID, InstellingIKONType, Inst_Loc_REF, Inst_Loc_Nr, Inst_InstellingIKON_REF
SELECT key columns, MIN(non key column), MIN(non key column), MIN(non key column)
FROM dbo.InstellingLogin
GROUP BY key columns
)
SELECT G.INST_SUBTYPE, G.INST_BRON, G.INST_INSTELLINGSNUMMER,
G.INST_NAAM, G.INST_KORTENAAM, G.INST_VESTIGINGSNAAM,
G.INST_ROEPNAAM, G.INST_STATUUT, G.ONDERWIJSNIVEAU_REF,
G.ONDERWIJSSOORT_REF, G.DATUM_TOT, G.DATUM_VAN,
G.VERBOND_REF, G.VSKO_LID, G.NET_REF, I.Inst_ID, I.INST_TYPE,
I.INST_REF, I.INST_LOC_REF, I.INST_LOCNR, I.Opt_KalStandaard, T.INST_TEL,
T.INST_FAX, T.INST_EMAIL, T.INST_WEB, A.SOORT,
A.STRAAT, A.POSTCODE, A.GEMEENTE, A.GEM_REF,
A.FUSIEGEM_REF, A.FUSIEGEM, A.ALFA_G, A.PROVINCIE,
A.BISDOM, A.ARRONDISSEMENT, A.GEWEST, UniqueLogins.Inst_Gebruikersnaam,
UniqueLogins.Inst_Concode, UniqueLogins.Inst_DirCode, UniqueLogins.DOSSNR, UniqueLogins.Instelling_ID,
CPD.AANSPREKING, CPD.CONTACTPERSOON, CPD.FUNCTIE
FROM dbo.InstellingGegevens AS G RIGHT OUTER JOIN
dbo.Instellingen AS I ON G.INST_TYPE = I.INST_TYPE AND G.INST_REF = I.INST_REF AND
G.INST_LOC_REF = I.INST_LOC_REF AND
G.INST_LOCNR = I.INST_LOCNR LEFT OUTER JOIN
dbo.InstellingTelecom AS T ON G.INST_TYPE = T.INST_TYPE AND
G.INST_REF = T.INST_REF AND
G.INST_LOC_REF = T.INST_LOC_REF LEFT OUTER JOIN
dbo.InstellingAdressen AS A ON G.INST_TYPE = A.INST_TYPE AND
G.INST_REF = A.INST_REF AND
G.INST_LOC_REF = A.INST_LOC_REF LEFT OUTER JOIN
UniqueLogins ON UniqueLogins.Inst_InstellingIKONType = I.INST_TYPE AND
UniqueLogins.Inst_InstellingIKON_REF = I.INST_REF AND UniqueLogins.Inst_Loc_REF = I.INST_LOC_REF AND
UniqueLogins.Inst_Loc_Nr = I.INST_LOCNR LEFT OUTER JOIN
dbo.InstellingContPersDirecteurs AS CPD ON G.INST_TYPE = CPD.INST_TYPE AND
G.INST_REF = CPD.INST_REF AND
G.INST_LOC_REF = CPD.INST_LOC_REF
WHERE (NOT (UniqueLogins.Inst_InstellingIKON_REF IS NULL))
Or you could substitute the IntellingLogin table in the query with a derived table such as:
(SELECT RN = row_number() over
(partition by INST_LOC_REF,
INST_LOCNR, INST_REF, INST_TYPE order
by Datum_tot) , * From
InstellingLogin) A
and add in the join condition: A.RN = 1
Related
I am trying to run my query but I get an error.
This is my query:
SELECT DISTINCT
F.FORN_ID,
F.FORN_COD,
F.FORN_DESC,
FORN_CEP,
FORN_CNPJ,
F.PAIS_COD,
F.REGI_COD,
(SELECT TOP 1 CONT_NOME FROM CONT_CONTATOS WHERE CONT_PRINCIPAL = 1 AND SEGM_COD = #SEGM_COD AND CONT_INATIVO = 0 AND FORN_ID IN(SELECT FORN_ID FROM FORN_FORNECEDORES WHERE MSTR_ID = F.FORN_ID)) AS CONT_NOME,
(SELECT TOP 1 CONT_EMAIL FROM CONT_CONTATOS WHERE CONT_PRINCIPAL = 1 AND SEGM_COD = #SEGM_COD AND CONT_INATIVO = 0 AND FORN_ID IN(SELECT FORN_ID FROM FORN_FORNECEDORES WHERE MSTR_ID = F.FORN_ID)) AS CONT_EMAIL,
(SELECT TOP 1 SEGM_COD FROM CONT_CONTATOS WHERE CONT_PRINCIPAL = 1 AND SEGM_COD = #SEGM_COD AND CONT_INATIVO = 0 AND FORN_ID IN(SELECT FORN_ID FROM FORN_FORNECEDORES WHERE MSTR_ID = F.FORN_ID)) AS SEGM_COD,
(SELECT FORN.* FROM FORNECEDORES_PERFIL as FORN
LEFT JOIN PERF_PERFIL as PERFIL
ON FORN.PERF_COD = PERFIL.PERF_COD
LEFT JOIN FAB_FABRICA as FAB ON FORN.FAB_COD = FAB.FAB_COD
LEFT JOIN TIPO_FABRICAS as TIPO_FAB ON FORN.TP_FAB_COD = TIPO_FAB.TP_FAB_COD
WHERE FORN_ID = F.FORN_ID
) AS PROFILE,
--C.CONT_NOME,
--C.CONT_TEL,
--C.CONT_TEL2,
--C.CONT_CEL,
--C.CONT_EMAIL,
--C.SEGM_COD,
F.FEIR_COD,
FE.FEIR_DESC,
F.CREATE_DATE,
F.FORN_STATUS,
F.USU_COD,
(SELECT COUNT(CONT_ID) FROM CONT_CONTATOS WHERE CONT_PRINCIPAL = 1 AND SEGM_COD = #SEGM_COD AND CONT_INATIVO = 0 AND FORN_ID IN(SELECT FORN_ID FROM FORN_FORNECEDORES WHERE MSTR_ID = FORN_ID)) AS COUNT_CONT_PRINCIPAL,
F.PLAT_ID,
F.MSTR_ID,
F.CODE,
(SELECT SEGM_COD FROM FORNECEDORES_FAVORITOS WHERE SEGM_COD = #SEGM_COD AND FORN_ID = F.FORN_ID) AS FAVORITES,
(SELECT COUNT(NOTA_ID) FROM NOTA_NOTAS WHERE SEGM_COD = #SEGM_COD AND TP_NOTA_ID = 2 AND NOTA_INATIVA = 0 AND OBJ_ID = F.FORN_ID) AS NOTA_COUNT,
ROW_NUMBER() OVER(ORDER BY F.FORN_ID) AS LINHA,
F.UPDATE_DATE
FROM FORN_FORNECEDORES F
LEFT OUTER JOIN FEIR_FEIRAS FE (nolock) ON FE.FEIR_COD = F.FEIR_COD
--LEFT OUTER JOIN END_ENDERECOS E ON E.FORN_ID = F.FORN_ID
--LEFT OUTER JOIN CONT_CONTATOS C ON C.FORN_ID = F.FORN_ID AND C.CONT_PRINCIPAL = 1 AND C.CONT_INATIVO = 0
WHERE (F.FORN_DESC like '%'+#FORN_DESC+'%' or #FORN_DESC IS NULL)
AND (F.FEIR_COD = #FEIR_COD or #FEIR_COD IS NULL)
AND (F.FORN_ID = #FORN_ID or #FORN_ID IS NULL)
AND (F.FORN_STATUS = #FORN_STATUS or #FORN_STATUS IS NULL)
AND (F.USU_COD = #USUARIO_ID OR #USUARIO_ID IS NULL)
AND (CONVERT(VARCHAR(10),F.CREATE_DATE,102) >= CONVERT(VARCHAR(10),#CREATE_DATE_I,102)or #CREATE_DATE_I IS NULL)
AND (CONVERT(VARCHAR(10),F.CREATE_DATE,102) <= CONVERT(VARCHAR(10),#CREATE_DATE_F,102) or #CREATE_DATE_F IS NULL)
AND (CONVERT(VARCHAR(10),F.UPDATE_DATE,102) >= CONVERT(VARCHAR(10),#UPDATE_DATE,102)or #UPDATE_DATE IS NULL)
AND FORN_INATIVO = 0
AND F.FORN_ID = F.MSTR_ID
`
the error is exactly when I added this sub query
(SELECT FORN.* FROM FORNECEDORES_PERFIL as FORN
LEFT JOIN PERF_PERFIL as PERFIL
ON FORN.PERF_COD = PERFIL.PERF_COD
LEFT JOIN FAB_FABRICA as FAB ON FORN.FAB_COD = FAB.FAB_COD
LEFT JOIN TIPO_FABRICAS as TIPO_FAB ON FORN.TP_FAB_COD = TIPO_FAB.TP_FAB_COD
WHERE FORN_ID = F.FORN_ID
) AS PROFILE,
I observed some random questions but none of them worked, I even tried to add FORN.* but without success
This error:
Only one expression can be specified in the select list when the subquery is not introduced with EXISTS.
It's this subquery in the SELECT clause:
(SELECT FORN.* FROM FORNECEDORES_PERFIL as FORN
LEFT JOIN PERF_PERFIL as PERFIL
ON FORN.PERF_COD = PERFIL.PERF_COD
LEFT JOIN FAB_FABRICA as FAB ON FORN.FAB_COD = FAB.FAB_COD
LEFT JOIN TIPO_FABRICAS as TIPO_FAB ON FORN.TP_FAB_COD = TIPO_FAB.TP_FAB_COD
WHERE FORN_ID = F.FORN_ID
) AS PROFILE,
Each item in the SELECT clause is only allowed to have ONE value. However, the subquery returns FORN.*, which is many values. If you really want to include every column from the subquery in the results, you may try using an APPLY lateral join instead.
Any possibility methods to avoiding "Union all" when different joining > conditions varies on each section
SELECT RS1.*, EXL.*
FROM "EXL" "EXL"
INNER JOIN "RS1" "RS1"
ON "RS1"."HEADER_KEY" = "EXL"."HEADER_KEY"
WHERE "RS1"."PIPE_KEY" = '1109' AND
"RS1"."COLK" IS NULL AND
"RS1".CT1 = 0 AND "RS1".CT2 > 0
UNION ALL
SELECT RS1.*, EXL.*
FROM "EXL" "EXL"
INNER JOIN "RS1" "RS1"
ON "RS1"."HEADER_KEY" = "EXL"."HEADER_KEY"
INNER JOIN "YFS"."STATUS_MAP" "SOS"
ON "SOS"."STATUS" = "RS1"."STATUS"
INNER JOIN "RS1" "RS2"
ON "RS2"."LINE_KEY" = "RS1"."CHAINLINE_KEY" AND
"RS2"."PIPEKEY" = "SOS"."TYPE_KEY" AND
"RS2"."STATUS" = "SOS"."EXTN_STATUS" AND
"RS2"."PIPE_KEY" = '4093'
WHERE "RS1"."PIPE_KEY" = '1109' AND
"RS1"."COLK" IS NULL AND
"RS1".CT1 = 0 AND "RS1".CT2 > 0
Since the two SELECTs have exactly the same WHERE-condition, I assume that you want to return rows from EXL, even when rows from YFS.STATUS_MAP are missing (otherwise please explain what your intention is). You can do this with LEFT JOIN
SELECT RS1.*, EXL.*
FROM
"EXL"
INNER JOIN "RS1"
ON "RS1"."HEADER_KEY" = "EXL"."HEADER_KEY"
LEFT JOIN "YFS"."STATUS_MAP" "SOS"
ON "SOS"."STATUS" = "RS1"."STATUS"
LEFT JOIN "RS1" "RS2"
ON "RS2"."LINE_KEY" = "RS1"."CHAIN_LINE_KEY" AND
"RS2"."PIPEKEY" = "SOS"."TYPE_KEY" AND
"RS2"."STATUS" = "SOS"."EXTN_STATUS" AND
"RS2"."PIPELINE_KEY" = '4093'
WHERE "RS1"."PIPELINE_KEY" = '1109' AND
"RS1"."COLK" IS NULL AND
"RS1".CT1 = 0 AND "RS1".CT2 > 0
I have to change a query, and want to add some pre-defined results (outputs) to the query when two values are found on two different columns.
Basically I want to add values to a new column on a query. I tried to use CASE but no luck until now.
SELECT DISTINCT
Q1.SCHD_ID,
Q1.SCHD_DESC,
Q1.TIMEZONE_ID,
Q1.DISPLAY_IN_SCHD_TZ,
Q1.LOGO_ID,
Q1.CODICE_SKOFF,
Q1.CODICE_MODULO,
case
when (Q1.PIANO_CODICE = 'FND001' AND Q1.CODICE_SKOFF = '2346') THEN 'testA'
WHEN (Q1.PIANO_CODICE = 'FND001' AND Q1.CODICE_SKOFF = '2347') THEN 'testB'
WHEN (Q1.PIANO_CODICE = 'FND001' AND Q1.CODICE_SKOFF = '3287') THEN 'testC'
WHEN (Q1.PIANO_CODICE = 'FND001' AND Q1.CODICE_SKOFF = '0000') THEN 'testD'
WHEN (Q1.PIANO_CODICE = 'TEST' AND Q1.CODICE_SKOFF = '4435') THEN 'testE'
ELSE 'NULL'
END as TITOLO_MODULO_SO
FROM
(SELECT
sc.SCHD_ID,
sc.SCHD_DESC,
sc.TIMEZONE_ID,
sc.DISPLAY_IN_SCHD_TZ,
SUBSTR(su1.USER_VALUE, 1 ,3) as LOGO_ID,
su1r.USER_DESC as PIANO_FINANZIAMENTO,
su1r.USER_ID as PIANO_CODICE,
cu1.USER_VALUE as TITOLO_MODULO,
cu2.USER_VALUE as CODICE_MODULO,
c.CPNT_TITLE as ARGOMENTO,
sr.START_DTE,
sr.END_DTE,
cu3.USER_VALUE as DURATA_CORSO,
su4.USER_VALUE as CODICE_SKOFF
FROM PA_SCHED sc
-- Campo "Piano principale di finanziamento"
left outer join PA_SCHED_USER su1 on sc.SCHD_ID = su1.SCHD_ID and su1.COL_NUM = 50
left outer join PA_USRRF_SCHED su1r on su1r.COL_NUM = su1.COL_NUM and su1.USER_VALUE = su1r.USER_ID
-- Informazioni ITEM
left outer join PA_CPNT c on c.CPNT_TYP_ID = sc.CPNT_TYP_ID and c.CPNT_ID = sc.ACT_CPNT_ID and c.REV_DTE = sc.REV_DTE
-- ITEM -> Titolo per finanziamenti
left outer join PA_CPNT_USER cu1 on cu1.CPNT_TYP_ID = c.CPNT_TYP_ID and cu1.CPNT_ID = c.CPNT_ID and cu1.REV_DTE = c.REV_DTE and cu1.COL_NUM = 10
-- ITEM -> Codice Finanziamento
left outer join PA_CPNT_USER cu2 on cu2.CPNT_TYP_ID = c.CPNT_TYP_ID and cu2.CPNT_ID = c.CPNT_ID and cu2.REV_DTE = c.REV_DTE and cu2.COL_NUM = 100
-- ITEM -> Ore finanziamento
left outer join PA_CPNT_USER cu3 on cu3.CPNT_TYP_ID = c.CPNT_TYP_ID and cu3.CPNT_ID = c.CPNT_ID and cu3.REV_DTE = c.REV_DTE and cu3.COL_NUM = 90
-- Dati della Scheduled Offering
left outer join PS_SCHD_RESOURCES sr on sr.SCHD_ID = sc.SCHD_ID
-- Facility
left outer join PA_FACILITY f on f.FACILITY_ID = sc.FACILITY_ID
-- Location
left outer join PA_LOCN l on l.LOCN_ID = sr.LOCN_ID
-- Campo "Banca capofila"
left outer join PA_SCHED_USER su3 on sc.SCHD_ID = su3.SCHD_ID and su3.COL_NUM = 10
left outer join PA_USRRF_SCHED su3ref on su3ref.COL_NUM = su3.COL_NUM and su3ref.USER_ID = su3.USER_VALUE
-- Campo "Multisocietario"
left outer join PA_SCHED_USER su2 on sc.SCHD_ID = su2.SCHD_ID and su2.COL_NUM = 30
-- Campo "Codice Finanz. SKOFF"
left outer join PA_SCHED_USER su4 on sc.SCHD_ID = su4.SCHD_ID and su4.COL_NUM = 99
) q1
Which is the best way to do it?
The dbms IS birt
I temp table on a query will work?
Thanks
I wrote a query that does an inner join of two subqueries. The first subquery has an alias of "SRC" and the other has an alias of "DEST". What I want to do is update some fields in the table NomineeActionLegislatorVoteDetail (part of DEST subquery) with values from the table Nominee_Committee_Vote (part of SRC subquery). It souds easy but I just cannot figure out how to do it. Does anyone have any suggestions? Any help would be appreciated.
Here is the query I wrote:
select *
from (
select ncv.*,
na.NomineeActionId,
l.LegislatorId
from ongoing..Nominee_Committee_Vote ncv
inner join azleg..NomineeAction na on
ncv.session_id = na.x_session_id and
ncv.committee_id = na.x_committee_id and
ncv.agency_id = na.x_agency_id and
ncv.position_id = na.x_position_id and
ncv.nominee_id = na.x_nominee_id and
ncv.received_date = na.x_received_date
inner join status..session s on
ncv.session_id = s.session_id
inner join azleg..Legislator l on
ncv.member_id = l.x_member_id and
s.legislature = l.LegislatureId
) SRC
inner join (
select votedetail.*
from azleg..NomineeActionLegislatorVoteDetail votedetail
inner join azleg..NomineeAction nom_action on
votedetail.NomineeActionId = nom_action.NomineeActionId
) DEST on
SRC.agency_id = DEST.x_agency_id and
SRC.position_id = DEST.x_position_id and
SRC.nominee_id = DEST.x_nominee_id and
SRC.received_date = DEST.x_received_date and
SRC.session_id = DEST.x_session_id and
SRC.committee_id = DEST.x_committee_id and
SRC.member_id = DEST.x_member_id
where SRC.NomineeActionId <> DEST.NomineeActionId
OR SRC.LegislatorId <> DEST.LegislatorId
OR SRC.Vote <> DEST.Vote
Can you insert the update in front of the sub queries
UPDATE NomineeActionLegislatorVoteDetail
SET NomineeActionLegislatorVoteDetail.COLUMNNAME = src.VALUE
--SubQueriesBelow
from
(select ncv.*, na.NomineeActionId, l.LegislatorId from ongoing..Nominee_Committee_Vote ncv
inner join azleg..NomineeAction na on
ncv.session_id = na.x_session_id and
ncv.committee_id = na.x_committee_id and
ncv.agency_id = na.x_agency_id and
ncv.position_id = na.x_position_id and
ncv.nominee_id = na.x_nominee_id and
ncv.received_date = na.x_received_date
inner join status..session s on
ncv.session_id = s.session_id
inner join azleg..Legislator l on
ncv.member_id = l.x_member_id and
s.legislature = l.LegislatureId) SRC
inner join
(select votedetail.* from azleg..NomineeActionLegislatorVoteDetail votedetail
inner join azleg..NomineeAction nom_action on
votedetail.NomineeActionId = nom_action.NomineeActionId) DEST on
SRC.agency_id = DEST.x_agency_id and
SRC.position_id = DEST.x_position_id and
SRC.nominee_id = DEST.x_nominee_id and
SRC.received_date = DEST.x_received_date and
SRC.session_id = DEST.x_session_id and
SRC.committee_id = DEST.x_committee_id and
SRC.member_id = DEST.x_member_id
where SRC.NomineeActionId <> DEST.NomineeActionId
OR SRC.LegislatorId <> DEST.LegislatorId
OR SRC.Vote <> DEST.Vote
It looks like the update is on a table in the sub query so it could be re factored to have one subquery
I've adjusted the lay-out of your query a bit to disclose better where subqueries start and end. In your DEST subquery, you join NomineeAction but you don't select any columns from it, so it only filters rows from NomineeActionLegislatorVoteDetail for which no NomineeAction exists. So really you wanna be updating and joining on columns from NomineeActionLegislatorVoteDetail exclusively. Based on that, I would write the update query like so:
update votedetail set
votedetail.SomeColumn = SomeValue,
votedetail.SomeOtherColumn = SomeOtherValue
from azleg..NomineeActionLegislatorVoteDetail votedetail
join azleg..NomineeAction nom_action on
votedetail.NomineeActionId = nom_action.NomineeActionId
join (
select ncv.*,
na.NomineeActionId,
l.LegislatorId
from ongoing..Nominee_Committee_Vote ncv
inner join azleg..NomineeAction na on
ncv.session_id = na.x_session_id and
ncv.committee_id = na.x_committee_id and
ncv.agency_id = na.x_agency_id and
ncv.position_id = na.x_position_id and
ncv.nominee_id = na.x_nominee_id and
ncv.received_date = na.x_received_date
inner join status..session s on
ncv.session_id = s.session_id
inner join azleg..Legislator l on
ncv.member_id = l.x_member_id and
s.legislature = l.LegislatureId
) SRC on
SRC.agency_id = votedetail.x_agency_id and
SRC.position_id = votedetail.x_position_id and
SRC.nominee_id = votedetail.x_nominee_id and
SRC.received_date = votedetail.x_received_date and
SRC.session_id = votedetail.x_session_id and
SRC.committee_id = votedetail.x_committee_id and
SRC.member_id = votedetail.x_member_id
where SRC.NomineeActionId <> votedetail.NomineeActionId
OR SRC.LegislatorId <> votedetail.LegislatorId
OR SRC.Vote <> votedetail.Vote
Trying to update the fact table with late coming dimension data. See Code below
UPDATE FactVehicleStock
SET
FactVehicleStock.[TOL_BidDateTime] = B.Bid_Date_and_Time,
FactVehicleStock.[TOL_AuctionDate] = B.Date_opened_for_tender,
FactVehicleStock.[TOL_OriginalLoadDate] = B.Original_Load_date,
FactVehicleStock.[TOL_ServiceHistory] = B.Service_History,
FactVehicleStock.[TOL_ReservedPrice] = B.Reserve_price,
FactVehicleStock.[TOL_BidPrice] = B.Bid_Price,
FactVehicleStock.[TOL_OriginalReservedPrice] = B.Original_Reserve_Price,
FactVehicleStock.[TOL_NoOfTimesReloaded] = B.Number_of_times_reloaded
FROM BMR_DWH.dbo.FactVehicleStock as A
INNER JOIN BMR_STAGE.dbo.STG_Traders_Online as B
ON A.StockbookNumber = B.Stock_Number
INNER JOIN BMR_DWH.[dbo].[DimDealership] as C
ON A.DEALERSHIP_KEY IN (SELECT Distinct [DEALERSHIP_KEY]
FROM BMR_DWH.[dbo].[DimDealership]
INNER JOIN [BMR_STAGE].[dbo].[STG_Traders_Online] E
ON LTRIM(RTRIM(C.MOLNUMBER)) = LTRIM(RTRIM(E.MOL_Number))
)
Try to use the right UPDATE SELECT Syntaxe.
If you look at the code I did, I had to change a bit your query to do the joins. See if it fits to you.
UPDATE BMR_DWH.dbo.FactVehicleStock as a
INNER JOIN BMR_STAGE.dbo.STG_Traders_Online as B
ON A.StockbookNumber = B.Stock_Number
INNER JOIN
(SELECT Distinct [DEALERSHIP_KEY]
FROM BMR_DWH.[dbo].[DimDealership] as C
INNER JOIN [BMR_STAGE].[dbo].[STG_Traders_Online] E
ON LTRIM(RTRIM(C.MOLNUMBER)) = LTRIM(RTRIM(E.MOL_Number)) ) D
ON A.DEALERSHIP_KEY = D.DEALERSHIP_KEY
SET
FactVehicleStock.[TOL_BidDateTime] = B.Bid_Date_and_Time,
FactVehicleStock.[TOL_AuctionDate] = B.Date_opened_for_tender,
FactVehicleStock.[TOL_OriginalLoadDate] = B.Original_Load_date,
FactVehicleStock.[TOL_ServiceHistory] = B.Service_History,
FactVehicleStock.[TOL_ReservedPrice] = B.Reserve_price,
FactVehicleStock.[TOL_BidPrice] = B.Bid_Price,
FactVehicleStock.[TOL_OriginalReservedPrice] = B.Original_Reserve_Price,
FactVehicleStock.[TOL_NoOfTimesReloaded] = B.Number_of_times_reloaded