I am attempting to insert data into a table in my database. I am using an Oracle Apache Derby DB. I have the following code-
Insert into P2K_DBA.ODS_CNTRL
(ODS_LOAD_ID, ODS_STATUS, USR_WWID, USR_FIRST_NM,
USR_LAST_NM, USR_DISPLAY_NM, USR_NT_ID,TOT_AMT,
TOT_RCD_CNT, TOT_QTY, LAST_UPD_DT, ODS_ADJ_TYP,
ODS_ADJ_DESC, APRV_WWID, APRV_FIRST_NM,APRV_LAST_NM,
APRV_DISPLAY_NM, APRV_NT_ID, APRV_DT
)
values
(6,'avail','64300339', 'Travis',
'Taylor', 'TT', '3339', 33,
15, 40, '7/10/2012', 'test',
'test', '64300337', 'Travis',
'Taylor', 'TT', '3339', '2/06/2013');
I ran this SQL command and received the following error-
"Error code -1, SQL state 21000: Scalar subquery is only allowed to return a single row.
Line 1, column 1"
I have ran this code successfully a few days ago. On top of that I have tried to manually enter in data in this table (using NetBeans) and have it auto generate the code, which resulted in the same error.
What is causing this error and how can I solve/bypass it?
One way in which you could run into this would be to do something like
CREATE FUNCTION F(...) ...
F((SELECT COL FROM T))
But you could instead write
... (SELECT F(COL) FROM T) provided the new context permits a subquery, that is.
Related
I was hoping someone could point me in the right direction for troubleshooting.
I work for a small company and we are building a new application. I have the insert statement below (with selected static values for testing) that was working until this morning when we started getting error messages from it (we changed nothing about this table).
INSERT INTO t_el_powertrain
(
[pt_id]
,[el_id]
,[segment_id]
,[continuous_hp]
,[intermittent_hp]
,[torque]
,[torque_rpm]
,[eop]
,[checked_out]
,[create_date]
,[created_by]
,[update_date]
,[updated_by]
,[captive]
)
SELECT 1, --pt_id
100000, --el_id
5 , --segment_id
5.00, --continuous_hp
5.00, --intermittent_hp
5.00, --torque
5, --torque_rpm
5, --eop
0, --checked_out
GetDate(), --create_date
5 , --created_by
GetDate(), --update_date
5, --updated_by
10
Error message:
Here is a screenshot of the table structure (I refreshed the connection right before)
It seems pretty clear to me that there should be no issues with the insert statement below. Does anyone have any idea why I might be getting an error here?
Thanks for the help!
EDIT: added picture of the error message
UPDATE:
Thanks to a quick response from Martin Smith, I realized that I totally overlooked what DB object was throwing the error.
I forgot to update our history mirror table when I added a column a while back.
Solved. Thanks again.
Currently, I am trying to extract metadata from an OLAP cube in SQL Server (via a linked server) using this simple query:
select *
into [dbo].[columns_metadata]
from openquery([LINKED_SERVER], '
select *
from $System.TMSCHEMA_COLUMNS
')
But in the result set, there is a column named RefreshedTime with values 31.12.1699 00:00:00.
Because of this value, the query gives this error message:
Msg 8114, Level 16, State 9, Line 1 Error converting data type (null)
to datetime.
The problem is that I need to run the query without specifying the columns in the SELECT statement.
Do you know a trick to avoid this error?
I know you wanted not to have to mention the columns explicitly, but in case nobody can suggest a way to have it handle the 1699-12-31 dates, then you can fallback to this:
select *
into [dbo].[columns_metadata]
from openquery([LINKED_SERVER], '
SELECT [ID]
,[TableID]
,[ExplicitName]
,[InferredName]
,[ExplicitDataType]
,[InferredDataType]
,[DataCategory]
,[Description]
,[IsHidden]
,[State]
,[IsUnique]
,[IsKey]
,[IsNullable]
,[Alignment]
,[TableDetailPosition]
,[IsDefaultLabel]
,[IsDefaultImage]
,[SummarizeBy]
,[ColumnStorageID]
,[Type]
,[SourceColumn]
,[ColumnOriginID]
,[Expression]
,[FormatString]
,[IsAvailableInMDX]
,[SortByColumnID]
,[AttributeHierarchyID]
,[ModifiedTime]
,[StructureModifiedTime]
,CStr([RefreshedTime]) as [RefreshedTime]
,[SystemFlags]
,[KeepUniqueRows]
,[DisplayOrdinal]
,[ErrorMessage]
,[SourceProviderType]
,[DisplayFolder]
from $System.TMSCHEMA_COLUMNS
')
I want to rename several values on my table.
I just want to rename multi rows in a column of a table in my database :
SJ.10.06.000001
SJ.10.06.000002
SJ.10.06.000003
SA.10.06.000001
SB.10.06.000002
etc into this value :
SJ.09.06.000001
SJ.09.06.000002
SJ.09.06.000003
SA.09.06.000001
SB.09.06.000002
My SQL :
Update dbo.Deposito
set nomor sj.09...
where no rekening sj.10...
and I've got this :
Update dbo.Deposito
set nomor sj.09...
where no rekening sj.10...
Error
[Err] 42000 - [SQL Server]Incorrect syntax near 'sj'.
try this....
UPDATE dbo.Deposito
SET nomor = REPLACE(nomor, '.10.', '.09.')
WHERE SUBSTRING(nomor, 4, 2) = '10'
I think you can do this with substring too, but I could not remember the correct syntax, so I think you should try this.
It updates the values based on the 3rd and 4th characters in your table, so it exchanges 10 to 9, if that's what you are after.
There are a lot of ways to achieve this, it's just one of them.
update
I have tested this locally and it works.
UPDATE
dbo.Deposito
SET
nomor = REPLACE(nomor,'.10.','.09.')
WHERE
substring(nomor,4,2) = '10'
I'm trying to display all such rows of a table STUDENTS which have a value of an attribute, such as COURSE IN a set of given values e.g. 'MS', 'PhD'.
I get the values in the students_controller.rb file using params. I tried to run an Active Record query using where to do the job:
#all_courses = ['MS', 'PhD', 'BA', 'MSc']
#students = Student.where("course IN :courses" , {:courses => params.has_key?(:courses) ? params[:courses].keys : #all_courses})
But I get the following error:
SQLite3::SQLException: near ",": syntax error: SELECT "students".* FROM "students" WHERE (course IN 'MS', 'PhD', 'BA', 'MSc')
I think the error might be due to the absence of ; at the end of the SQL query generated by Active Record, but I cannot do anything to get that semicolon at the end.
You need to use parentheses: "course IN (:courses)"
I'm using SQLAlchemy 0.5.8, and seeing this error:
ProgrammingError: (ProgrammingError) can't adapt 'INSERT INTO enumeration_value (id,
key_id, code, name, notes) VALUES (%(id)s, %(key_id)s, %(code)s, %(name)s, %(notes)s)'
{'key_id': 'aac6fc29-4ccd-4fe4-9118-cfbbd04449fe', 'notes': '', 'code': (u'Barnet',),
'id': 'd0540c97-882e-4a5b-bf14-b3ebcfeea051', 'name': (u'Barnet',)}
But a direct SQL insert with the values from the error seems to work just fine:
=> INSERT INTO enumeration_value (id, key_id, code, name, notes)
VALUES ('d0540c97-882e-4a5b-bf14-b3ebcfeea051', 'aac6fc29-4ccd-4fe4-9118-cfbbd04449fe',
'Barnet', 'Barnet', '');
INSERT 0 1
If the direct SQL works OK, how can I start to debug this?
Incidentally, the line that's throwing the error doesn't seem to have an INSERT statement in it at all, so I am a bit confused:
File "----barnet.py", line 117, in load_file
instance = model.Session.query(model.EnumerationValue).filter_by(key=key_barnet_level_2, code=level_2).all()
Do SQLAlchemy filter statements generate INSERT commands, or does this just happen to be the last line before things start to go wrong?
Figured it out - the problem was actually a syntax error a few lines higher up, with a rogue comma:
key_from = code,
Sorry if I wasted anyone's time. Please close the question.