I want to run a multi-column correlated update of this kind:
UPDATE t1 t1_alias
SET (table_name, tablespace_name) = (
SELECT table_name, tablespace_name
FROM t2 t2_alias
WHERE t1_alias.table_name = t2_alias.table_name
);
But my attempt:
update customer up
set (customer_name, account, active) = (
select tmp.name, tmp.account, case when tmp.active = 'Yes' then 1 else 0 end
from customer_temp tmp
where up.agent = substr(tmp.agent, -4) and up.customer_code = tmp.code
);
... throws:
ORA-01407: cannot update ("FOO"."CUSTOMER"."CUSTOMER_NAME") to NULL
The source table customer_temp has no null values so I must be getting matches wrong. What is my error or misconception?
Presumably, there are some rows in the target table that have no match in the subquery.
You can avoid this with by adding an exists condition that filters out "unmatched" rows:
update customer up
set (customer_name, account, active) = (
select tmp.name, tmp.account, case when tmp.active = 'Yes' then 1 else 0 end
from customer_temp tmp
where up.agent = substr(tmp.agent, -4) and up.customer_code = tmp.code
)
where exists (
select 1
from customer_temp tmp
where up.agent = substr(tmp.agent, -4) and up.customer_code = tmp.code
);
Related
I have this query, and one of its column is a subquery that should be bringing a list of values using a listagg function. This list has its starting point as the S.ID_ORGAO_INTELIGENCIA value. The list is a should be, it always has values.
The listagg function is consuming an inline view that uses a window function to create the list.
select *
from (
SELECT DISTINCT S.ID_SOLICITACAO,
S.NR_PROTOCOLO_SOLICITACAO,
S.DH_INCLUSAO,
S.ID_USUARIO,
U.NR_CPF,
OI.ID_MODULO,
OI.ID_ORGAO_INTELIGENCIA,
OI.NO_ORGAO_INTELIGENCIA,
R.ID_ATRIBUICAO,
P.ID_PERMISSAO,
1 AS TIPO_NOTIFICACAO,
(
select LISTAGG(oc6.ID_ORGAO_INTELIGENCIA || '-' || oc6.ord || '-', '; ') WITHIN GROUP (ORDER BY oc6.ord) eai
from (
SELECT oc1.ID_ORGAO_INTELIGENCIA,
oc1.ID_ORGAO_INTELIGENCIA_PAI,
oc1.SG_ORGAO_INTELIGENCIA,
rownum as ord
FROM TB_ORGAO_INTERNO oc1
WHERE oc1.DH_EXCLUSAO is null
-- THE VALUE FROM S.ID_ORGAO_INTELIGENCIA IS NOT AVAILBLE HERE
START WITH oc1.ID_ORGAO_INTELIGENCIA = S.ID_ORGAO_INTELIGENCIA
CONNECT BY prior oc1.ID_ORGAO_INTELIGENCIA_PAI = oc1.ID_ORGAO_INTELIGENCIA
) oc6) aproPrec
FROM TB_SOLICITACAO S
INNER JOIN TB_ORGAO_INTERNO OI ON S.ID_ORGAO_INTELIGENCIA = OI.ID_ORGAO_INTELIGENCIA
INNER JOIN TB_RELACIONAMENTO_ATRIBUICAO R
ON (R.ID_MODULO = OI.ID_MODULO AND R.ID_ORGAO_INTELIGENCIA IS NULL AND
R.ID_SOLICITACAO IS NULL)
INNER JOIN TB_PERMISSAO P
ON (P.ID_USUARIO = :usuario AND P.ID_ORGAO_INTELIGENCIA = :orgao AND
P.ID_ATRIBUICAO = R.ID_ATRIBUICAO)
INNER JOIN TB_USUARIO U ON (U.ID_USUARIO = S.ID_USUARIO)
WHERE 1 = 1
AND U.DH_EXCLUSAO IS NULL
AND P.DH_EXCLUSAO IS NULL
AND S.DH_EXCLUSAO IS NULL
AND OI.DH_EXCLUSAO IS NULL
AND R.ID_ATRIBUICAO IN :atribuicoes
AND P.ID_STATUS_PERMISSAO = 7
AND OI.ID_MODULO = 1
AND S.ID_STATUS_SOLICITACAO IN (1, 2, 5, 6)
and s.ID_ORGAO_INTELIGENCIA in (SELECT DISTINCT o.ID_ORGAO_INTELIGENCIA
FROM TB_ORGAO_INTERNO o
WHERE o.DH_EXCLUSAO IS NULL
START WITH o.ID_ORGAO_INTELIGENCIA = 3
CONNECT BY PRIOR o.ID_ORGAO_INTELIGENCIA = o.ID_ORGAO_INTELIGENCIA_PAI)
);
The problem is that the aproPrec column is always returning null as its result.
If I force the criteria to have the S.ID_ORGAO_INTELIGENCIA hardcoded, the list returns its true value.
If I chance this:
START WITH oc1.ID_ORGAO_INTELIGENCIA = S.ID_ORGAO_INTELIGENCIA
To this:
START WITH oc1.ID_ORGAO_INTELIGENCIA = 311
where 311 is the value that the S.ID_ORGAO_INTELIGENCIA column really has.
Is there a way to make this query works as 'I think' it should work?
To make it work, I changed the subquery by this another one:
(
select qt_.*
from (
SELECT QRY_NAME.*,
rownum as ord
FROM (
SELECT oc1.ID_ORGAO_INTELIGENCIA,
oc1.ID_ORGAO_INTELIGENCIA_PAI,
connect_by_root (oc1.ID_ORGAO_INTELIGENCIA) as root
FROM TB_ORGAO_INTERNO oc1
CONNECT BY NOCYCLE PRIOR oc1.ID_ORGAO_INTELIGENCIA_PAI = oc1.ID_ORGAO_INTELIGENCIA
) QRY_NAME
WHERE root = s.ID_ORGAO_INTELIGENCIA
) qt_
)
I have a Task table and a Project table. I'm trying to update the Percent Complete field in the Project table with the value of the Percent Complete field from the Tasks table. But I only want to update the field when the sequence code from the Task table is equal to 1. My failed attempt looks like this:
UPDATE inv_projects prj
SET prj.percent_complete = (SELECT NVL(tsk.prpctcomplete, 0)
FROM prtask tsk
WHERE tsk.prprojectid = prj.prid)
WHERE (SELECT tsk.prwbssequence
FROM prtask tsk
WHERE prj.prid = tsk.prprojectid) = 1;
I'm getting the error:
Error starting at line : 1 in command -
...
Error report -
ORA-01427: single-row subquery returns more than one row
I'm not quite sure what's going wrong.
Presumably, you want the sequence filtering in the subquery, like so
UPDATE inv_projects prj
SET prj.percent_complete = (
SELECT NVL(tsk.prpctcomplete, 0)
FROM prtask tsk
WHERE tsk.prprojectid = prj.prid AND sk.prwbssequence = 1
)
This assumes that (prprojectid, prwbssequence) is unique in the task table, which seems consistent with your problem statement.
If there are projects without a task of sequence 1, and you don't want to update them, then use exists:
UPDATE inv_projects prj
SET prj.percent_complete = (
SELECT NVL(tsk.prpctcomplete, 0)
FROM prtask tsk
WHERE tsk.prprojectid = prj.prid AND sk.prwbssequence = 1
)
WHERE EXISTS (
SELECT 1
FROM prtask tsk
WHERE tsk.prprojectid = prj.prid AND sk.prwbssequence = 1
)
Or maybe your intent is to set the completion percent to 0 in this case; if so, move NVL() outside of the subquery:
UPDATE inv_projects prj
SET prj.percent_complete = NVL(
(
SELECT tsk.prpctcomplete
FROM prtask tsk
WHERE tsk.prprojectid = prj.prid AND sk.prwbssequence = 1
),
0
)
I have problem while I use SELECT query. Unfortunettly, the ID is store as VARCHAR which is big mistake and right now I have problem in following function
FUNCTION GET_SUB_PROJECTS(p_currentUserId IN VARCHAR,p_projectId IN INT)
RETURN SYS_REFCURSOR IS
rc SYS_REFCURSOR;
-- getSubProject
BEGIN
OPEN rc FOR
SELECT
p.*,
a.number_ AS activityNumber,
a.description AS activityDescription
FROM
projects p
LEFT JOIN
project_users_schedule_dates pusd
ON
pusd.ProjectID = p.ProjectID AND pusd.UserID = p_currentUserId
LEFT JOIN
activities a
ON
a.id = p.activity
LEFT JOIN
responsible_persons rp
ON
rp.ProjectID = p.ProjectID AND rp.UserID = p_currentUserId
LEFT JOIN
users u
ON
u.UserID = p_currentUserId
WHERE
(u.User_roleID = 1 AND
p.CustomName LIKE CONCAT((SELECT CustomName FROM projects pr WHERE pr.ProjectID = p_projectId), '%') AND p.ProjectID <> p_projectId)
OR
((
(p.Responsible_person_id = p_currentUserId OR p.Delivery_contact = p_currentUserId OR rp.UserID = p_currentUserId OR (pusd.UserID = p_currentUserId AND SYSTIMESTAMP BETWEEN TO_DATE(pusd.StartDate,'YYYY-MM-DD') AND TO_DATE(pusd.EndDate,'YYYY-MM-DD') + INTERVAL '1' DAY AND
SYSTIMESTAMP BETWEEN TO_DATE(p.StartDate,'YYYY-MM-DD') AND TO_DATE(p.EndDate,'YYYY-MM-DD') + INTERVAL '1' DAY))
)
AND
p.CustomName LIKE CONCAT((SELECT CustomName FROM projects pr WHERE pr.ProjectID = p_projectId), '%') AND p.ProjectID <> p_projectId)
ORDER BY p.CustomName;
RETURN rc;
END GET_SUB_PROJECTS;
When I call function it needs to return data, but it doesn't. Somehow, here p.Responsible_person_id and p.Delivery_contact needs to be NUMBER but somehow it is VARCHAR
When I call function I use
SELECT PROJECT_PACKAGE.GET_SUB_PROJECTS('199',141) FROM DUAL
I found one solution to modify but It throw me error like
Error report -
ORA-01439: column to be modified must be empty to change datatype
01439. 00000 - "column to be modified must be empty to change datatype"
What to do in this situation ? What is the best method to solve this issue ?
You can change the data type of a column online using dbms_redefinition
create table t (
c1 varchar2(10)
primary key
);
create table t_new (
c1 number(10, 0)
primary key
);
insert into t values ( '1.0000' );
commit;
begin
dbms_redefinition.start_redef_table (
user, 't', 't_new',
col_mapping => 'to_number ( c1 ) c1',
options_flag => dbms_redefinition.cons_use_rowid
);
end;
/
exec dbms_redefinition.sync_interim_table ( user, 't', 't_new' );
exec dbms_redefinition.finish_redef_table ( user, 't', 't_new' );
desc t
Name Null? Type
C1 NOT NULL NUMBER(10)
select * from t;
C1
1
There are also options to copy constraints, triggers, indexes, etc. automatically in this process.
I have this MySQL Statement. I want to execute this SQL repeatedly to insert the result into a Third table withoud duplicating the Records in Third Table.
SELECT `Client_ID`, `Client_RFID_Number`
FROM ciom_master AS a
WHERE (`Client_Active` ='Y' OR `Client_Active` ='y')
AND NOT EXISTS (
SELECT (`Client_Check_Out`)
FROM `cio_master` AS b
WHERE a.Client_ID = b.Client_ID
and Client_Check_Out = CURDATE() )
AND NOT EXISTS (
SELECT (`Client_Check_In`)
FROM `cio_master` AS c
WHERE a.Client_ID = c.Client_ID
and Client_Check_In = CURDATE())
I am attempting following Statement but it is throwing error
INSERT IGNORE INTO cio_alert (`Client_ID`, `Client_RFID_Number`, `Client_Check_Out`, `Client_Check_In`)
SELECT `ciom_master`.`Client_ID`, `ciom_master`.`Client_RFID_Number`,`cio_master`.`Client_Check_Out`, `cio_master`.`Client_Check_In` FROM ciom_master
INNER JOIN `cio_master` ON `ciom_master`.`Client_ID` = `ciom_master`.`Client_ID`
WHERE EXISTS
(SELECT `Client_ID`, `Client_RFID_Number`
FROM ciom_master AS a
WHERE (`Client_Active` ='Y' OR `Client_Active` ='y')
AND NOT EXISTS (
SELECT (`Client_Check_Out`)
FROM `cio_master` AS b
WHERE a.Client_ID = b.Client_ID
and Client_Check_Out = CURDATE() )
AND NOT EXISTS (
SELECT (`Client_Check_In`)
FROM `cio_master` AS c
WHERE a.Client_ID = c.Client_ID
and Client_Check_In = CURDATE())
AND (
SELECT `Client_Check_Out` FROM cio_master
WHERE ((`Client_Check_Out` IS NOT NULL AND `Client_Check_In` IS NULL)
OR (`Client_Check_Out` IS NULL AND `Client_Check_In` IS NULL)))
AND (
SELECT `Client_Check_In` FROM cio_master
WHERE ((`Client_Check_Out` IS NOT NULL AND `Client_Check_In` IS NULL)
OR (`Client_Check_Out` IS NULL AND `Client_Check_In` IS NULL)))
)
You didnt mention exist or not exist condition at the last select statement... u simply put the and condition without any exist or not exist or in or not in. Try to put any of the valid condition over there. And also in the first select statement y r u using same table twice and joining without any alias try to check that one also once.
When I execute the query below, I get the message like this: "ORA-01427: Sub-query returns more than one row"
Define REN_RunDate = '20160219'
Define MOP_ADJ_RunDate = '20160219'
Define RID_RunDate = '20160219'
Define Mbr_Err_RunDate = '20160219'
Define Clm_Err_RunDate = '20160219'
Define EECD_RunDate = '20160219'
select t6.Member_ID, (Select 'Y' from MBR_ERR t7 where t7.Member_ID = t6.Member_ID and t7.Rundate = &Mbr_Err_RunDate ) Mbr_Err,
NVL(Claim_Sent_Amt,0) Sent_Claims, Rejected_Claims,Orphan_Claim_Amt,Claims_Accepted, MOP_Adj_Sent Sent_MOP_Adj,Net_Sent,
(Case
When Net_Sent < 45000 then 0
When Net_Sent > 25000 then 20500
Else
Net_Sent - 45000
End
)Net_Sent_RI,
' ' Spacer,
Total_Paid_Claims CMS_Paid_Claims, MOP_Adjustment CM_MOP_Adj, MOP_Adjusted_Paid_claims CM_Net_Claims, Estimated_RI_Payment CM_RI_Payment
from
(
select NVL(t3.Member_ID,t5.Member_ID)Member_ID, t3.Claim_Sent_Amt, NVL(t4.Reject_Claims_Amt,0) Rejected_Claims, NVL( t8.Orphan_Amt,0) Orphan_Claim_Amt,
(t3.Claim_Sent_Amt - NVL(t4.Reject_Claims_Amt,0) - NVL(t8.Orphan_Amt,0)) Claims_Accepted,
NVL(t2.MOP_Adj_Amt,0) MOP_Adj_Sent ,
( (t3.Claim_Sent_Amt - NVL(t4.Reject_Claims_Amt,0)) - NVL(t2.MOP_Adj_Amt,0) - NVL(t8.Orphan_Amt,0) ) Net_Sent,
t5.Member_ID CMS_Mbr_ID,t5.Total_Paid_Claims,t5.MOP_Adjustment, t5.MOP_Adjusted_Paid_Claims, t5.Estimated_RI_Payment
From
(
Select t1.Member_ID, Sum( t1.Paid_Amount) Claim_Sent_Amt
From RENS t1
where t1.rundate = &REN_RunDate
group by t1.Member_ID
) t3
Left Join MOP_ADJ t2
on (t3.Member_ID = t2.Member_ID and t2.rundate = &MOP_ADJ_RunDate)
Left Join
(select Member_ID, sum(Claim_Total_Paid_Amount) Reject_Claims_Amt from CLAIM_ERR
where Rundate = &Claim_Err_RunDate
and Claim_Total_Paid_Amount != 0
Group by member_ID
)t4
on (t4.Member_ID = t3.Member_ID )
Full Outer Join
(
select distinct Member_ID,Total_Paid_Claims,MOP_Adjustment,MOP_Adjusted_Paid_Claims, Estimated_RI_Payment
from RID
where Rundate = &RID_RunDate
and Estimated_RI_Payment != 0
)t5
On(t5.Member_ID = t3.Member_ID)
Left Outer Join
(
select Member_ID, Sum(Claim_Paid_Amount) Orphan_Amt
From EECD
where RunDate = &EECD_RunDate
group by Member_ID
)t8
On(t8.Member_ID = t3.Member_ID)
)t6
order by Member_ID
You have this expression among the select columns (at the top of your code):
(Select 'Y' from MBR_ERR t7 where t7.Member_ID = t6.Member_ID
and t7.Rundate = &Mbr_Err_RunDate ) Mbr_Err
If you want to select the literal 'Y', then just select 'Y' as Mbr_Err. If you want to select either 'Y' or null, depending on whether the the subquery returns exactly one row or zero rows, then write it that way.
I suspect this subquery (or perhaps another one in your code, used in a similar way) returns more than one row - in which case you will get exactly the error you got.