I have a query that pulls the information from the sys tables to produce a list of the new objects that have been created in our environment. What I need to do is the last part of the query needs to be able to look at another table and pull the 3 most current records and use the date from those records to show only the objects that have been created since those 3 dates. In my testing I keep running into "Subquery returned more than 1 value" Any help would be greatly appreciated.
EDIT:
I am currently running SQL 2008 R2.
The query runs now as is, but only pulls the most recent date, I need it to pull everything from the last 3 dates.
SELECT
a.name AS ObjectName, b.name AS ParameterName, c.name AS DataType,
b.isnullable AS [Allow Nulls?], a.crdate AS CreateDate,
CASE WHEN d .name IS NULL THEN 0 ELSE 1 END AS [PKey?],
CASE WHEN e.parent_object_id IS NULL THEN 0 ELSE 1 END AS [FKey?],
CASE WHEN e.parent_object_id IS NULL THEN '-' ELSE g.name END AS [Ref Table],
CASE WHEN h.value IS NULL THEN '-' ELSE h.value END AS Description,
c.length AS FieldSize, a.replinfo AS IsReplicated,
CASE a.xtype WHEN 'V' THEN 'View' WHEN 'P' THEN 'StoredProcedure' WHEN 'FN' THEN 'ScalarFunction' WHEN 'F' THEN 'ForeignKey' WHEN 'U' THEN 'Table' WHEN
'TR' THEN 'Trigger' WHEN 'TT' THEN 'TableType' WHEN 'PK' THEN 'PrimaryKey' END AS ObjectType
FROM
sys.sysobjects AS a
INNER JOIN sys.syscolumns AS b ON a.id = b.id
INNER JOIN sys.systypes AS c ON b.xtype = c.xtype
LEFT OUTER JOIN
(SELECT so.id, sc.colid, sc.name
FROM
sys.syscolumns AS sc
INNER JOIN sys.sysobjects AS so ON so.id = sc.id
INNER JOIN sys.sysindexkeys AS si ON so.id = si.id AND sc.colid = si.colid
WHERE (si.indid = 1)) AS d ON a.id = d.id AND b.colid = d.colid
LEFT OUTER JOIN sys.foreign_key_columns AS e ON a.id = e.parent_object_id AND b.colid = e.parent_column_id
LEFT OUTER JOIN sys.objects AS g ON e.referenced_object_id = g.object_id
LEFT OUTER JOIN sys.extended_properties AS h ON a.id = h.major_id AND b.colid = h.minor_id
WHERE (a.type = 'U' OR
a.type = 'V' OR
a.type = 'F' OR
a.type = 'PK' OR
a.type = 'P' OR
a.type = 'FN' OR
a.type = 'TT' OR
a.type = 'TR') AND
(a.crdate >
(SELECT TOP (1) DeployDate
FROM OtherTable.dbo.Tracking
ORDER BY DeployDate DESC))
ORDER BY CreateDate DESC
If I'm understanding your question correctly, you want the minimum of the last 3 dates in the tracking table.
If so, you could do something like this...
(a.crdate >
(SELECT Min(topthree.DeployDate)
FROM (select Top 3 DeployDate
From dbo.Tracking
ORDER BY DeployDate DESC
) as topthree
)
)
Related
I have this query. There's a lot of joins because I am checking if an ID is linked to any of those tables.
Currently, this query shows me any ID's that are not linked to any of those tables. I would like to add to it so that it also shows any IDs that are linked to the d table, but only if there is only 1 row in the D table and the type in the D field is 'member'.
SELECT
c.ID,
c.location,
c.pb,
c.name,
c.surname
FROM c
LEFT JOIN l on c.rowno = l.rowno
LEFT JOIN d on c.rowno = d.rowno
LEFT JOIN t on c.rowno = t.rowno
LEFT JOIN cj ON (c.rowno = cj.rowno OR c.rowno = cj.rowno2)
LEFT JOIN dj ON c.rowno = d.rowno
LEFT JOIN lg ON c.rowno = lg.rowno
LEFT JOIN tj ON c.rowno = tj.rowno
WHERE
c.status != 'closed'
AND l.rowno IS NULL
AND d.rowno IS NULL
AND t.rowno IS NULL
AND cj.rowno IS NULL
AND dj.rowno IS NULL
AND lg.rowno IS NULL
AND tj.rowno IS NULL
My first thought is to just add
WHERE D.type = 'member'
But that gives me all IDs that have a row with D.type = member (they could have 10 rows with all different types, but as long as 1 of those has type = member it shows up). I want to see ID's that ONLY have d.type = member
I'm sorry if I'm wording this badly, I'm having trouble getting this straight in my head. Any help is appreciated!
I would use exists for all conditions except the one on the D table:
SELECT c.*
FROM c JOIN
(SELECT d.rownum, COUNT(*) as cnt,
SUM(CASE WHEN d.type = 'Member' THEN 1 ELSE 0 END) as num_members
FROM t
GROUP BY d.rownum
) d
ON c.rownum = d.rownum
WHERE c.status <> 'closed' AND
NOT EXISTS (SELECT 1 FROM t WHERE c.rowno = t.rowno) AND
NOT EXISTS (SELECT 1 FROM l WHERE c.rowno = l.rowno) AND
. . .
I find NOT EXISTS is easier to follow logically. I don't think there is a big performance difference between the two methods in SQL Server.
i have a query join 4 tables
SELECT
a.Id AS KelompokInformasi, d.Name AS Domain, d.Id AS Dimension, e.Text AS Description FROM XBRLNamespaces a
INNER JOIN Hypercubes b
ON a.XBRLView_ViewId = b.XBRLView_ViewId
INNER JOIN HypercubeDimensionItems c
ON b.XBRLHypercubeId = c.XBRLHypercube_XBRLHypercubeId
INNER JOIN Items d
ON c.XBRLItem_ItemId = d.ItemId
INNER JOIN Labels e
ON d.ItemId = e.XBRLItem_ItemId
WHERE a.Id like '%AAKX%'
the query result is
KelompokInformasi Domain Dimension Description
AAKX JWAAKT dim_JWAAKT Jangka Waktu Aset
AAKX KOKOLT dim_KOKOLT Kolektibilitas
AAKX SNOUPL dim_SNOUPL Status Operasional Usaha Pihak Lawan
AAKX is a parent from the other data in Domain, Dimension, and Description.
So, i want to change the query and in the end have an output query result like this:
KelompokInformasi Domain Dimension Description
AAKX NULL NULL NULL
NULL JWAAKT dim_JWAAKT Jangka Waktu Aset
NULL KOKOLT dim_KOKOLT Kolektibilitas
NULL SNOUPL dim_SNOUPL Status Operasional Usaha Pihak Lawan
I think you must use Group by with cube and having. Or grouping sets.
http://technet.microsoft.com/en-us/library/bb522495(v=SQL.105).aspx
SELECT
'KelompokInformasi' =
CASE
WHEN a.Id like '%AAKX%' THEN a.Id
ELSE NULL
END,
'Domain' =
CASE
WHEN a.Id like '%AAKX%' THEN NULL
ELSE d.Name
END,
'Dimension' =
CASE
WHEN a.Id like '%AAKX%' THEN NULL
ELSE d.Id
END,
'Description' =
CASE
WHEN a.Id like '%AAKX%' THEN NULL
ELSE e.Text
END,
FROM XBRLNamespaces a
INNER JOIN Hypercubes b
ON a.XBRLView_ViewId = b.XBRLView_ViewId
INNER JOIN HypercubeDimensionItems c
ON b.XBRLHypercubeId = c.XBRLHypercube_XBRLHypercubeId
INNER JOIN Items d
ON c.XBRLItem_ItemId = d.ItemId
INNER JOIN Labels e
ON d.ItemId = e.XBRLItem_ItemId
WHERE a.Id like '%AAKX%'
You can use Common table Expression(CTE),ROW_NUMBER() and Same Case statement used as above:
WITH cte AS
SELECT
a.Id AS KelompokInformasi,d.Name AS DOMAIN,d.Id AS Dimension,e.Text AS Description ,
ROW_NUMBER() OVER (PARTITION BY a.Id ORDER BY a.ID) AS COL5
FROM XBRLNamespaces a
INNER JOIN Hypercubes b
ON a.XBRLView_ViewId = b.XBRLView_ViewId
INNER JOIN HypercubeDimensionItems c
ON b.XBRLHypercubeId = c.XBRLHypercube_XBRLHypercubeId
INNER JOIN Items d
ON c.XBRLItem_ItemId = d.ItemId
INNER JOIN Labels e
ON d.ItemId = e.XBRLItem_ItemId
WHERE a.Id LIKE '%AAKX%' )
SELECT CASE
WHEN COL5 >1 THEN NULL ELSE KelompokInformasi END AS KelompokInformasi,
CASE
WHEN COL5=1 THEN NULL ELSE DOMAIN END AS DOMAIN,
CASE
WHEN COL5=1 THEN NULL ELSE Dimension END AS Dimension,
CASE
WHEN COL5=1 THEN NULL ELSE Description END AS Description
FROM cte
I seem to be having trouble with the following query. It basically works, but I have a case where it is returning one row from mc_WorkoutDetails twice!
Here's the original query:
ALTER PROCEDURE [dbo].[mc_Workouts_GetActivities]
#WorkoutID bigint
AS
BEGIN
SET NOCOUNT ON
SELECT d.ID, a.Description,
CASE WHEN Reps = 0 THEN NULL ELSE Reps END AS Reps,
CASE WHEN Sets = 0 THEN NULL ELSE Sets END AS Sets,
CASE WHEN Minutes = 0 THEN NULL ELSE Minutes END AS Minutes,
d.Comments, c.Name AS Category, a.CategoryID,
(CASE WHEN v.ActivityID IS NULL THEN 0 ELSE 1 END) AS HasVideo,
a.ID AS ActivityID
FROM mc_WorkoutDetails d
INNER JOIN mc_Activities a ON d.ActivityID = a.ID
INNER JOIN mc_Activities_Categories c ON a.CategoryID = c.ID
LEFT OUTER JOIN mc_TrainerVideos v ON a.ID = v.ActivityID
WHERE (d.WorkoutID = #WorkoutID)
ORDER BY SortOrder, a.Description
RETURN ##ERROR
END
Then I tried changing:
INNER JOIN mc_Activities a ON d.ActivityID = a.ID
INNER JOIN mc_Activities_Categories c ON a.CategoryID = c.ID
To:
LEFT OUTER JOIN mc_Activities a ON d.ActivityID = a.ID
LEFT OUTER JOIN mc_Activities_Categories c ON a.CategoryID = c.ID
But that didn't seem to help. I still get the duplicate row.
Can anyone see what's happening?
What you can do is add a join back to the same table using a group to weed out the duplicate rows.
So add this to your join after FROM mc_WorkoutDetails d:
inner join (select [columns you want to select], max(id) id
from mc_WorkoutDetails
group by [columns you want to select] ) q on q.id = d.id
Let me know if that makes sense. Basically you are doing a distinct and getting the max id so you eliminate one of the rows in the join. You have to remember that even if you want there to be duplicates, they will be eliminated even if they are suppose to be there.
The full alter would be:
ALTER PROCEDURE [dbo].[mc_Workouts_GetActivities]
#WorkoutID bigint
AS
BEGIN
SET NOCOUNT ON
SELECT d.ID, a.Description,
CASE WHEN Reps = 0 THEN NULL ELSE Reps END AS Reps,
CASE WHEN Sets = 0 THEN NULL ELSE Sets END AS Sets,
CASE WHEN Minutes = 0 THEN NULL ELSE Minutes END AS Minutes,
d.Comments, c.Name AS Category, a.CategoryID,
(CASE WHEN v.ActivityID IS NULL THEN 0 ELSE 1 END) AS HasVideo,
a.ID AS ActivityID
FROM mc_WorkoutDetails d
inner join (select Reps, Sets, Comments, Minutes, max(id) id
from mc_WorkoutDetails
group by Reps, Sets, Comments, Minutes ) q on q.id = d.id
INNER JOIN mc_Activities a ON d.ActivityID = a.ID
INNER JOIN mc_Activities_Categories c ON a.CategoryID = c.ID
LEFT OUTER JOIN mc_TrainerVideos v ON a.ID = v.ActivityID
WHERE (d.WorkoutID = #WorkoutID)
ORDER BY SortOrder, a.Description
RETURN ##ERROR
END
Thanks for everyone's input. The general suggestions here were correct: I had two rows in the mc_workoutDetails table that referenced the same row in the mc_Activities table.
While the foreign key was part of a unique primary key, it was a compound key and so this column could contain duplicates as long as the other column in the key were different.
I just see this topic.
it's very similar to my question.
but i don't want to use any third party for creating the script.
i want to create the script of dropping and creating the views of a database in dependency order and programmatically.
how i can do such a thing ?
At last I Found My Answer to be like this,
But Remember that this is just for views that has one nesting level. not more ! :
SELECT MIN(Row) AS Row, CreateCmd FROM (
SELECT Row_Number() OVER (ORDER BY S.Row) As Row, S.CreateCmd FROM (
SELECT 0 AS Row, RTRIM(ISNULL(smv.definition, ssmv.definition)) AS CreateCmd
FROM sys.all_objects AS v
LEFT OUTER JOIN sys.sql_modules AS smv ON smv.object_id = v.object_id
LEFT OUTER JOIN sys.system_sql_modules AS ssmv ON ssmv.object_id = v.object_id
INNER JOIN (SELECT object_id, referenced_major_id FROM sys.sql_dependencies
GROUP BY object_id, referenced_major_id) AS a ON v.object_id = a.referenced_major_id
WHERE (v.type = 'V' OR v.type = 'P' OR v.type = 'IF' OR v.type = 'TF' OR v.type = 'FN')
AND SCHEMA_NAME(v.schema_id) = N'dbo' AND is_ms_shipped <> 1
AND smv.execute_as_principal_id IS NULL AND ssmv.execute_as_principal_id IS NULL
GROUP BY v.Name, smv.definition, ssmv.definition
UNION ALL
SELECT 1 AS Row, RTRIM(ISNULL(smv.definition, ssmv.definition)) AS CreateCmd
FROM sys.all_objects AS v
LEFT OUTER JOIN sys.sql_modules AS smv ON smv.object_id = v.object_id
LEFT OUTER JOIN sys.system_sql_modules AS ssmv ON ssmv.object_id = v.object_id
INNER JOIN (SELECT object_id, referenced_major_id FROM sys.sql_dependencies
GROUP BY object_id, referenced_major_id) AS a ON v.object_id = a.object_id
WHERE (v.type = 'V' OR v.type = 'P' OR v.type = 'IF' OR v.type = 'TF' OR v.type = 'FN')
AND SCHEMA_NAME(v.schema_id) = N'dbo' AND is_ms_shipped <> 1
AND smv.execute_as_principal_id IS NULL AND ssmv.execute_as_principal_id IS NULL
GROUP BY v.Name, smv.definition, ssmv.definition
) S GROUP BY S.Row, CreateCmd
) D GROUP BY CreateCmd ORDER BY Row
I am trying to develop a query to insert unique records but am receiving the SQL Server Primary Key error for trying to insert duplicate records. I was able to insert some values with this query but not for this record (score_14).
So now I am trying to find duplicate record with the following query. The challenge is that my PK is based on 3 columns: StudentID, MeasureDate, and MeasureID--all from a different table not mentioned below.
But this only shows me count--instead I want to just return records with count > 1. How do I do that?
select count(a.score_14) as score_count, A.studentid, A.measuredate, B.measurename+' ' +B.LabelName
from [J5C_Measures_Sys] A
join [J5C_ListBoxMeasures_Sys] B on A.MeasureID = B.MeasureID
join sysobjects so on so.name = 'J5C_Measures_Sys'
join syscolumns sc on so.id = sc.id
join [J5C_MeasureNamesV2_Sys] v on v.Score_field_id = sc.name
where so.type = 'u' and sc.name = 'score_14' and a.score_14 is not null
AND A.STUDENTID IS NOT NULL AND A.MEASUREDATE IS NOT NULL AND B.MEASURENAME IS NOT NULL
--and count(a.score_14)>1
group by a.studentid, a.measuredate, B.measurename, B.LabelName, A.score_14
having count(a.score_14) > 1
Beth is correct - here's my re-write of your query:
SELECT a.studentid, a.measuredate, a.measureid
from [J5C_Measures_Sys] A
GROUP BY a.studentid, a.measuredate, a.measureid
HAVING COUNT(*) > 1
Previously:
SELECT a.studentid, a.measuredate, a.measureid
from [J5C_Measures_Sys] A
join [J5C_ListBoxMeasures_Sys] B on A.MeasureID = B.MeasureID
join sysobjects so on so.name = 'J5C_Measures_Sys'
AND so.type = 'u'
join syscolumns sc on so.id = sc.id
and sc.name = 'score_14'
join [J5C_MeasureNamesV2_Sys] v on v.Score_field_id = sc.name
where a.score_14 is not null
AND B.MEASURENAME IS NOT NULL
GROUP BY a.studentid, a.measuredate, a.measureid
HAVING COUNT(*) > 1
you need to take A.score_14 out of your group by clause if you want to count it