Dicard Rows From Flatfile Based On Highest Rownumber
Mar 14, 2008
I have to import data from a flatfile into our datawarehouse. The supplier of the flat file isn't able to give me a delta, he just gives me a flat files with all the changes on a certain table.
So for instance when a row in a table is updated 3 times, I get 3 rows in my flatfile with the 3 updates and I only need the last one.
The determine wich record is updated I need to combine 6 columns to be sure if I'm looking at the right row in the source database.
Is their a way to accomplish this?
I'm pretty new to those advanced SSIS things and I tried to look for a way to do it with conditional splits etc...
But honestly, I don't have a clue where to start.
Any help is appreciated.
Regards
Zekske
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Apr 25, 2001
I want to show a row number for each row returned by a SELECT starting at 1 and incrementing by 1 for each row.
Anyone got any ideas?
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Nov 10, 2014
I am wanting to creating a column based on a value in a flatfile, and insert that value into the destination table...
I have a flatfile and a oledb destination, I dropped a script component on the dataflow tab, and I am wanting to take an existing field and create a for lack of a better word, "CODE" field based on that value. How would I accomplish this?
Example--- where description = Test1 code = 1, Test2 code = 2, and same thing for Test3
Description code
Test1 1
Test2 2
Test3 3
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Dec 20, 2013
I have a query which finds duplicate spec_items linked to a work order. What I want to do it remove the duplicates (and in some cases there will be more than one) leaving only the record with the highest [sr.id]
select sr.id, sr.linked_to_worknumber, sr.spec_checklist_id from spec_checklist_remind sr inner join spec_checklist_remind sc on sc.linked_to_worknumber = sr.linked_to_worknumber
group by sr.id,sr.linked_to_worknumber, sr.spec_checklist_id
Having sr.spec_checklist_id = 30 and count(*)>1
order by sr.linked_to_worknumber
Sample of query results:
idlinked_to_worknumberspec_checklist_id
18323IP-DN-03377430
24229IP-DN-03377430
18294IP-DN-03380830
28027IP-DN-03380830
18295IP-DN-03381030
19924IP-DN-03381030
In the 3 cases, I would want to retain only records with ids 24229,28027 and 19924.
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Jan 23, 2008
Hello Folks,
Im trying to use Integrations services to import a file on a daily basis.
My flatfile has to different type of rows that comes from an transaction system, it looks like this:
132,1/1/2008,00,123654,text,1,123.00
132,1/1/2008,00,123652,text,1,23.00
132,1/1/2008,00,123655,text,1,3.00
123,1/1/1/2008,01,149.00
1125,1/1/2008,00,123654,text,1,123.00
1125,1/1/2008,00,123652,text,1,23.00
1125,1/1/2008,00,123655,text,1,3.00
1125,1/1/1/2008,01,149.00;Cash;EUR;01;12
After the date you can see that there is two digits number either 00 or 01. The rows also have a different lengthts.
When ever that columns contains 00 the line should be inserted to a special text file, if the columns contains 01 it should to another file.
How can I solve this in a good way?
One of the problems I have is that when I try to import the rows the flat file connections indicates(erros message) that I have partial row in the file which is true since the the rows with the columns content 01 have more fields then the other.
Thanks for you help.
holtis
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Jan 23, 2008
Hello Folks,
Im trying to use Integrations services to import a file on a daily basis.
My flatfile has to different type of rows that comes from an transaction system, it looks like this:
132,1/1/2008,00,123654,text,1,123.00
132,1/1/2008,00,123652,text,1,23.00
132,1/1/2008,00,123655,text,1,3.00
123,1/1/1/2008,01,149.00
1125,1/1/2008,00,123654,text,1,123.00
1125,1/1/2008,00,123652,text,1,23.00
1125,1/1/2008,00,123655,text,1,3.00
1125,1/1/1/2008,01,149.00;Cash;EUR;01;12
After the date you can see that there is two digits number either 00 or 01. The rows also have a different lengthts.
When ever that columns contains 00 the line should be inserted to a special text file, if the columns contains 01 it should to another file.
How can I solve this in a good way?
One of the problems I have is that when I try to import the rows the flat file connections indicates(erros message) that I have partial row in the file which is true since the the rows with the columns content 01 have more fields then the other.
Thanks for you help.
holtis
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Sep 25, 2006
I have a table stock, on the table I have company_name, stock_value, sector.
Now I want to get top five rows from this table depending on the five highest value of stock_value and for each sector. The query has to run on both oracle DB and Microsoft SQL Server with top priority MSSQL.
I will appreciate if you help me on this
jideofor
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Jul 20, 2005
From the table i want everything highlighted with a *I wanted an SQl expression to look at values in Column 1 (ID), look atthe corresponding values in the second column (F1) and select the rowwith the highest value, and then if there was more than one row forthat ID with the same value in F1, look at column 3 (F2) and selectthe row with the highest value in this column.SQL> select * from test;ID F1 F2---------- ---------- ----------1 12 4* 1 12 61 11 11 9 122 3 5* 2 9 132 9 93 1 23 1 1* 3 7 5I try the followingSQL> select * from test t12 where f1 = (select max(f1) from test t2 where t2.id = t1.id)3 ;And get the followingID F1 F2---------- ---------- ----------1 12 4* 1 12 6* 2 9 132 9 9* 3 7 5If I add another line with an AND statement after line 2 I either getnothing or rubbish as the output.Ideas?Cheers
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May 8, 2008
I have the following variables VehicleID, TransactDate, TransactTime, OdometerReading, TransactCity, TransactState.
VehicleID is the unique vehicle ID, OdometerReading is the Odometer Reading, and the others are information related to the transaction time and location of the fuel card (similar to a credit card).
The records will be first grouped and sorted by VehicleID, TransactDate, TransactTime and OdometerReading. Then all records where the Vehicle ID and TransactDate is same for consecutive rows, AND TransactCity or TransactState are different for consecutive rows should be printed.
I also would like to add two derived variables.
1. Miles will be a derived variable that is the difference between consecutive odometer readings for the same Vehicle ID.
2. TimeDiff will be the second derived variable that will categorize the time difference for a particular vehicle on the same day.
My report should look like:
VehID TrDt TrTime TimeDiff Odometer Miles TrCity TrState
1296 1/30/2008 08:22:42 0:00:00 18301 000 Omaha NE
1296 1/30/2008 15:22:46 7:00:04 18560 259 KEARNEY NE
Can someone please help me here?
Thanks,
Romakanta
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Mar 25, 2002
I'm stuck. I have a table that I want to pull some info from that I don''t know how to.
There are two colomuns, one is the call_id column which is not unique and the other is the call_status column which again is not unique. The call_status column can have several values, they are ('1 NEW','3 3RD RESPONDED','7 3RD RESOLVED','6 PENDING','3 SEC RESPONDED','7 SEC RESOLVED').
i.e example, this is the existing data.
Call_id Call_Status
555555 3 3RD RESPONDED
235252 7 SEC RESOLVED
555555 7 3RD RESOLVED
325252 6 PENDING
555555 6 PENDING
325235 3 SEC RESPONDED
555555 1 NEW
This is the data I want...
Call_id Call_Status
555555 3 3RD RESPONDED
555555 6 PENDING
555555 7 3RD RESOLVED
The call_id could be any number, I only want the 6 PENDING rows where there are other rows for that call_id which have either 3 3RD RESPONDED or 7 3RD RESOLVED. If someone knows how it would be a great help.
Cheers,
Chris
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Jul 25, 2007
Hi All,
I have the following Table
Type Name Value
x M1 5
x M2 10
x M3 20
y M1 10
y M2 15
y M3 30
Now, i need to add four more rows to the table
Type Name Value
x M1 5
x M2 10
x M3 20
y M1 10
y M2 15
y M3 35
z1 Total 15 (xM1+XM2)
z1 Diff 5 (xM3-xM1+XM2)
z2 Total 25 (yM1+yM2)
z2 Diff 10 (yM3-yM1+yM2)
Please help me.
Many Thanks,
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Feb 3, 2008
I know this may have been asked before but can someone pls hel mw out here. i even tried to use the Crosstab SP that i found out on this site but it is not for what i need.
I have a Table/View called [Shipment] with the data below.
ShipNo Supplier
=================
1 CFA
1 TFA
2 LRA
2 LRB
3 ABC
4 TFA
I want the following as my result.
ShipNo Supplier1 Supplier2
==========================
1 CFA TFA
2 LRA LRB
3 AB
4 TFA
Thx.
Rav
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Oct 4, 2006
I am a beginner at SQL so thanks ahead of time.....How do I get unique rows based on studentID? Distinct and group by don't seem to workDESIRED RESULTSStudentID First Name Last Name Other Columns...............................................634565491 MARINA BALDERAZ 640484566 TERE BALDERAZCURRENT SQL AND RESULTS.....SELECT ClassRosterRecID, StudentDataRecID, StudentDataKey, StudentID, FirstName, LastName, CurrentGrade, Gender, Ethnicity, EconDisadvantaged, TitleI, Migrant, LEP, Bilingual, ESL, SpecialEducation, GiftedTalented, AtRisk, CareerTech, Dyslexia, LastName + ', ' + FirstName AS LastNameFirstName, EconDisadvantagedSort, TitleISort, MigrantSort, LEPSort, BilingualSort, ESLSort, SpecialEducationSort, GiftedTalentedSort, AtRiskSort, CareerTechSort, DyslexiaSort, DistrictID, CampusID FROM vClassDemographicsDetail WHERE (DistrictID = '057910') AND (CampusID = '057910101') AND (LastName LIKE '%BALDERAZ%')StudentID First Name Last Name Other Columns...............................................634565491 MARINA BALDERAZ 634565491 MARINA BALDERAZ 634565491 MARINA BALDERAZ 640484566 TERE BALDERAZ640484566 TERE BALDERAZ640484566 TERE BALDERAZ
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Jul 10, 2001
I am trying to create a stored proc that will update exactly one row. Simple. For insurance purposes, I want to create some logic that will rollback the entire transaction if more than one row is updated.
I know that I could force the primary key into the WHERE clause, but I was looking for some logic that will allow me to bypass that.
Thanks,
Tom
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Jun 22, 2014
Currently I have the below style data:
Name, StartPostion, EndPosition, Height
Person1, 10, 15, 5
Person2, 14,14,0
Person3, 20,21,1
What I am looking to do is, run through my table of data and create a record for each Name for each Position it takes up. For example
For Person1 the data will look like,
Name, StartPosition, EndPosition, Heigh, Position
Person1, 10,15,5, 10
Person1, 10,15,5, 11
Person1, 10,15,5, 12
Person1, 10,15,5, 13
Person1, 10,15,5, 14
Person1, 10,15,5, 15
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Jun 9, 2008
I'll show my schema first, then I'll explain what I'm doing:
--------------------------------------------------
Events
--------------------------------------------------
ID | E_Title
--------------------------------------------------
--------------------------------------------------
EventOptionGroups
--------------------------------------------------
ID | EOG_EventID | EOG_OptionGroupID
--------------------------------------------------
--------------------------------------------------
OptionGroups
--------------------------------------------------
ID | OG_Title
--------------------------------------------------
--------------------------------------------------
Options
--------------------------------------------------
ID | O_OptionGroupID | O_Description
--------------------------------------------------
--------------------------------------------------
EventRegistration
--------------------------------------------------
ID | ER_EventID | ER_Name
--------------------------------------------------
--------------------------------------------------
RegistrantOptions
--------------------------------------------------
ID | RO_EventRegistrationID | RO_OptionGroupID | RO_Selection
--------------------------------------------------
There are several events. Each event has several different sessions (stored in EventOptionGroups), and each session has a certain number of options (stored in Options).
A user can sign up for an event, and their information is stored in EventRegistration. They can choose an option for each session in the event. For each option they choose, a new row is added to RegistrantOptions.
For each row in EventRegistration, I want to output the user's information, and then the option they chose for each session in the event. Like this:
----------------------------------------------------------------------
E_Title | ER_Name | OG_Title1 | OG_Title2 | OG_Title3
----------------------------------------------------------------------
Event | Bob | O_Description1 | O_Description2 | O_Description3
So in that example, that event had 3 sessions.
Right now, I can only output E_Title and ER_Name, I don't know how to output the session information
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Mar 17, 2015
Here's my current SQL:
SELECT
RN_TEST_ID AS 'Test ID',
MAX(RN_EXECUTION_DATE) AS 'Last Execution Date',
MAX(RN_EXECUTION_TIME) AS 'Execution Time',
RN_DURATION AS 'Run Duration'
FROM RUN
[code]....
Here's a sample of data returned:
Test IDLast Execution DateExecution TimeRun Duration
86722/9/2015 0:0012:08:16180
86822/9/2015 0:0011:29:06181
86842/9/2015 0:0008:29:17119
105252/3/2015 0:0019:03:4089
105252/3/2015 0:0019:10:13305
106682/3/2015 0:0018:55:43103
106682/6/2015 0:0018:10:50123
114572/3/2015 0:0011:40:0726
What I need are two things:
1. The query should only return one record for each test id
2. The record returned should be the most recent. By most recent I mean the RN_EXECUTION_DATE and RN_EXECUTION_TIME of the returned row should be the most recent in time.
For example, in the sample data there are multiple rows with the same test id (for example 10668 and 10525. The 10525 is even more problematic since its execution date is the same for both rows returned - the execution times differ. Again, I want one record per test id and that record should be the most recent in time.
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Mar 13, 2006
Hello,
I am unable to figure out how to proceed after trying for more than a day. Should I add a parameter to the stored proc? How do I proceed?
I need to be able to show data for EdgeID 2,3,5,6,20,21 and so on...Right now I am showing data for 1, 4, 19 and so on based on the ReltTotID based on the result set below. This is because the table that the query below is selecting from adds up all common EdgeIDs to give one row for example
EdgeID Desc TermType ReltTotID
1Global Edge Model w/ Fwd Earn II T 1
2Short Term Global Edge Model w Fwd Earn IIS 1
3Long Term Global Edge Model w Fwd Earn IIL 1
4Emerging Market Edge Model w Fwd Earn T 4
5Short Term EM Edge Model w Fwd Earn S 4
6Long Term EM Edge Model w Fwd Earn L 4
19SmallCap Edge Model w/ Fwd Earn T 19
20SmallCap Short Term Edge Model w/ Fwd EarnS 19
21SmallCap Long Term Edge Model w/ Fwd EarnL 19
35Global+EM Edge Model w Fwd Earn T 35
The final query result is :
EdgeID Description Short Desc PerID UnivID DefID
1Global Edge Global Developed 500622355938
4Emerging Market Emerging Markets 500632356039
19SmallCap Edge Small Cap Edge 500642364244
I would like it to be :
1Global Edge Global Developed 500622355938
2Short Term Global Developed NULL2355938
3Long TermGlobal Developed NULL2355938
4Emerging Market Emerging Markets 500632356039
5Short Term Emerging Markets NULL2356039
6Long Term Emerging Markets NULL2356039
19SmallCap Edge Small Cap Edge 500642364244
19Short Term Small Cap Edge NULL2364244
19Long Term Small Cap Edge NULL2364244
The stored proc query is as below:
SELECT
EdgeModelID = em.EdgeModelID
--, EdgeModelID = em.EdgeModelID
, Description = m.Description
, ShortDescription = ISNULL(emdn.ParameterValue, m.ShortDescription)
, ViewPermissionID = emdp_perm.ParameterValue
, EdgeUniverseID = univ.UniverseID
, EdgeDefinitionID = univ.MemberID
FROM OptMod..GO_EdgeModels em
JOIN OptMod..GO_Models m
ON em.EdgeModelID = m.ModelID
AND m.ModelType = 'E'
AND Status = 1
JOIN OptMod..GO_EdgeModelDisplayParameters emdp
ON emdp.EdgeModelID = em.EdgeModelID
AND emdp.ParameterName = 'NewEdge32 Screening'
LEFT JOIN OptMod..GO_EdgeModelDisplayParameters emdn
ON emdn.EdgeModelID = em.EdgeModelID
AND emdn.ParameterName = 'NewEdge32 Display Name'
LEFT JOIN OptMod..GO_ModelUniverses mu
ON em.EdgeModelID = mu.ModelID
LEFT JOIN OptMod..vUniverses univ
ON mu.UniverseID = univ.UniverseID
LEFT JOIN OptMod..GO_EdgeModelDisplayParameters emdp_perm
ON emdp_perm.EdgeModelID = em.EdgeModelID
AND emdp_perm.ParameterName = 'NewEdge32 Permissions'
WHERE em.EdgeModelID = em.RelatedTotalEdgeModelID
Thanks in advance!!!
sqlnovice123
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Jul 23, 2005
Hi,I wish to create new rows of data based on a source table. Example: Ihave a file that contains a SESSION (time roughly a calendar quarterfor a University), START_DT, END_DT.I want to create rows that would be for each session and each day, sofor session 200102 that starts 09/10/2000 and ends 12/15/2000 I want 96rows, with 200102 for Session, and the 96 days in DAY.-- Source table:CREATE TABLE [F___Example_Date] ([SESSION_ID] [numeric](19, 0) NOT NULL ,[START_DT] [datetime] NULL ,[END_DT] [datetime] NULL) ON [PRIMARY]-- Sample data :INSERT INTO [DS_V5_Source].[dbo].[F___Example_Date]([SESSION_ID],[START_DT], [END_DT])VALUES(200102, '2000-09-10', '2000-12-15')INSERT INTO [DS_V5_Source].[dbo].[F___Example_Date]([SESSION_ID],[START_DT], [END_DT])VALUES(200103, '2001-01-04', '2001-03-26')-- Example Target file to be populated:CREATE TABLE [Target_Date] ([SESSION_ID] [numeric](19, 0) NOT NULL ,[Day] [datetime] not null) ON [PRIMARY]GO-- Example of inserts to that represent the desired results (my insertif for illustration only, not intended to be elegant)INSERT INTO [DS_V5_Source].[dbo].[Target_Date]([SESSION_ID], [Day])VALUES(200102,'2000-09-10')INSERT INTO [DS_V5_Source].[dbo].[Target_Date]([SESSION_ID], [Day])VALUES(200102,'2000-09-11')INSERT INTO [DS_V5_Source].[dbo].[Target_Date]([SESSION_ID], [Day])VALUES(200102,'2000-09-12')INSERT INTO [DS_V5_Source].[dbo].[Target_Date]([SESSION_ID], [Day])VALUES(200102,'2000-09-13')-- <... and so forth for all days between 9/10/2000 and 12/15/2000...>INSERT INTO [DS_V5_Source].[dbo].[Target_Date]([SESSION_ID], [Day])VALUES(200102,'2000-12-15')My need is getting into a new area of my SQL experiance and I'm notsure how to approach solving this problem. I'm confident once I learnhow to solve this, I will be able to do a lot more with SQL.TIARob
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Aug 20, 2007
Hi,
I have two tables : Students and StuHistory. The structure of the Student table is as follows :
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Student]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[Student](
[RID] [int] NOT NULL,
[Class] [int] NULL,
[Section] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[SubSection] [int] NULL,
[RollNo] [int] NULL,
[DesiredRoll] [int] NULL,
[TrackingNo] [int] NULL,
[Original_rollno] [int] NULL,
[StudentStatus] [int] NULL
)
END
GO
A section has subsections where students are allocated rollno's. Every student has a unique roll no in that subsection. However he is also given a choice to enter his desired roll no. If more than one student choose the same desired roll no in that subsection/section, there is a [TrackingNo] field that then starts keeping a count. For the first unique desired roll no in that subsection/section the tracking no is always 0.
[StudentStatus] represents the following : (-1 for deleted, 0 for edited, 1 for newly inserted).
After every fortnight, i have to run a batchquery that does the following:
1. all students marked with -1 are moved to a table called StuHistory which has the same structure as that of Student.
2. Now oncethe -1 status students are moved, there will be a gap in the roll no. I want to reallocate the rollnos now, where rollnos = desired roll no taking into consideration the trackingno
So if 4 students have chosen the desired roll no as 5 and their current roll no is scattered in a subsection lets say 7, 10, 14,16, then while rearranging they will be together(grouped by subsection/section) and will be allocated roll no's 5,6,7,8. The other students will be moved down based on their desired roll nos. Over here i have to also fill the gaps caused because of the students who were deleted.
How do i write query for this? I have been struggling.
I thought of posting this as a new post as it was mixed in the previous post.
Script :
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (1, 1, N'A', 1, 1, 1, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (2, 1, N'A', 1, 2, 2, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (3, 1, N'A', 1, 3, 1, 1,0,1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (4, 1, N'A', 12, 1, 1, 0,-1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (5, 1, N'A', 12, 2, 1, 1, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (6, 1, N'A', 12, 3, 2, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (7, 1, N'B', 5, 1, 3, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (8, 1, N'B', 5, 2, 3, 1, 0 ,1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (9, 1, N'B', 5, 3, 3, 2, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (10, 1, N'B', 5, 4, 2, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (11, 1, N'B', 5, 5, 2, 1, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (12, 1, N'B', 10, 1, 1, 0, 0, 1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (13, 1, N'B', 10, 2, 1, 1, 0, 1 )
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (14, 1, N'B', 10, 3, 1, 2, 0, -1)
INSERT [dbo].[Student] ([RID], [Class], [Section], [SubSection], [RollNo], [DesiredRoll], [TrackingNo], [Original_rollno], [StudentStatus] )
VALUES (15, 1, N'B', 10, 4, 2, 0, 0, 1)
Thanks.
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May 24, 2006
Hello!
I have a table that, among other columns, has two datetime columns which indicate the initial and the final time. This would be an exemple of data in this table:
row1:
initial_time: 2006-05-24 8:00:00
final_time: 2006-05-24 8:30:00
row2:
initial_time: 2006-05-24 8:35:00
final_time: 2006-05-24 9:15:00
I would like to split a row in two new rows if final time's hour is different of initial time's hour, so I would like to split row2 into:
row2_a:
initial_time: 2006-05-24 8:35:00
initial_time: 2006-05-24 8:59:59
row2_b:
initial_time: 2006-05-24 9:00:00
initial_time: 2006-05-24 9:15:00
Is it possible to do it in a query, I mean, without using procedures?
Thank you!
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Aug 26, 2007
I am trying to write a stored procedure to be used for custompaging and I get error with the below SP. "Msg 207, Level 16, State 1, Procedure GetDealersPagedSP, Line 14 Invalid column name 'RowRank'."
What am I doing wrong?
CREATE PROCEDURE dbo.GetDealerSP
(@startRowIndex int,@maximumRows int)AsSELECT installersemaid,dealerid,[name],address1,address2,city,[state],zip,phone,faxFrom(SELECT installersemaid,dealerid,[name],address1,address2,city,[state],zip,phone,fax, ROW_NUMBER() OVER(ORDER BY [name] DESC)AS RowbankFROM dealerenrollment)as DealerWithRowNumbersWHERE Rowbank > @startRowIndex AND RowRank <= (@startRowIndex + @maximumRows)Go
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Apr 26, 2007
I understand that if using this function with "nothing" between parentheses, then the running row total never resets.
However, I am hoping to have the row counter reset when a group value changes. I tried putting both the field and the defined group name in the parentheses both with and without quotes, but I get an error.
What is the correct syntax for accomplishing this?
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May 14, 2008
Hi,
I have TWO columns i.e TIME and ACTION
i want to display RowNumber for that.
Like this...
TIME ACTION
12:40:01 BUY
12:40:31 BUY
12:40:51 BUY
12:41:01 SELL
12:41:21 SELL
12:41:31 SELL
12:41:41 SELL
12:41:51 BUY
12:42:01 BUY
12:42:29 SELL
12:42:31 SELL
12:42:41 SELL
12:42:51 BUY
It should display like this...
TIME ACTION RowNo
12:40:01 BUY 1
12:40:31 BUY 2
12:40:51 BUY 3
12:41:01 SELL 1
12:41:21 SELL 2
12:41:31 SELL 3
12:41:41 SELL 4
12:41:51 BUY 1
12:42:01 BUY 2
12:42:29 SELL 1
12:42:31 SELL 2
12:42:41 SELL 3
12:42:51 BUY 1
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Apr 11, 2008
ID voucher amt
1 989 11.00
1 9876 234.00
2 677 678.99
3 789 3837
3 888 3733.77
3 890 66.43
I am trying to a rownumer using ROWNUMBER() OVER () function group by ID and order by voucher
The ourput should look like
ID voucher amt Linenum
1 989 11.00 00001
1 9876 234.00 00002
2 677 678.99 00001
3 789 3837 00001
3 888 3733.77 00002
3 890 66.43 00003
How can I do this? can you show me some example?
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Mar 18, 2007
Hi there, im still learning SQL so thanks in advance.I have a table with columns of customer's information, [customerID], [customerFirst], [customerLast], , [program] ... other columns ... There will be entries where there can be duplicate customerFirst and customerLast names. I would like to just return a single entry of the duplicate names and all associated row information. IE: [customerID], [customerFirst], [customerLast], [ email], [program] 01 Bill Smith bill.smith@hotmail.com ymca 02 Bill Smith bill.smith@hotmail.com Sports 03 jon doe jon.doe@hotmail.com AAA 04 jon doe jon.doe@hotmail.com Ebay 05 Paul Sprite paul.sprite@hotmail.com Rec Desired Returned result: 01 Bill Smith bill.smith@hotmail.com ymca 03 jon doe jon.doe@hotmail.com AAA
05 Paul Sprite paul.sprite@hotmail.com Rec So in my code i have this:dAdapter = new SqlDataAdapter("SELECT * FROM [Poc_" + suffix + "] WHERE (SELECT DISTINCT [CustomerLastName], [CustomerFirstName], [CustomerEmail] FROM [Poc_" + suffix + "])", cnStr); dAdapter.Fill(pocDS, "Data Set"); However this is throwing up an error when i build the app: An expression of non-boolean type specified in a context where a condition is expected, near ')'.
Description: An
unhandled exception occurred during the execution of the current web
request. Please review the stack trace for more information about the
error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException:
An expression of non-boolean type specified in a context where a
condition is expected, near ')'.
Source Error:
Line 52: //dAdapter = new SqlDataAdapter("SELECT DISTINCT * FROM [Poc_" + suffix + "] ORDER BY [CustomerLastName]", cnStr); Line 53: dAdapter = new SqlDataAdapter("SELECT * FROM [Poc_" + suffix + "] WHERE (SELECT DISTINCT [CustomerLastName], [CustomerFirstName], [CustomerEmail] FROM [Poc_" + suffix + "])", cnStr); Line 54: dAdapter.Fill(pocDS, "Data Set");Line 55: Line 56: //Dataset for name comparison 1: Can someone explain to me why this error is happening?2: Can soemone confirm that my intentions are correct with my code?3: If I'm completely off, can someone steer me in the right direction?Thanks alot!-Terry
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Mar 21, 2006
Hello again,
Another combining multiple rows teaser, during a few routines I made a mistake and I would like to combine my efforts. Here is my data:
Code:
Table A
ID DSN VN AX Diag
1111296.54
3212318.00
Both DSNs share the same Patient_id in a seperate table which holds the DSN numbers and their corresponding patients.
Code:
Table B
DSN Patient_id
100000001
200000001
So what I need to do is maintain their unique 'ID' number in Table A but update their DSN numbers to reflect the first instance in Table B. So my data would look like this in both tables.
Code:
Table A
ID DSN VN AX Diag
1111296.54
3112318.00
Note: The second rows DSN changed to 1 from 2
Code:
Table B
DSN Patient_id
100000001
(Duplicate row removed with same patient_id)
The result would look like the above but as you noticed I need to remove the duplicate row that had the different DSN in Table B so that only one DSN remains that can map to multiple rows (IDs) in Table A.
Table A:
DSN can map to multiple rows (IDs)
IDs must be unique (aka kept to what they are currently)
Table B:
Second row with same DSN must be removed.
Any takes, ideas? I need to do this on a couple thousand rows....
Thanks, and im happy to clarify if needed.
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Sep 6, 2011
I have a table with two columns refid and name and it has the following values
1 tom
1 jim
2 bob
1 bob
I need a resultset that would have the following values
1 tom, jim, bob
2 bob
I have tried couple of things one being:
DECLARE @namelist VARCHAR(1000)
SELECT @namelist = COALESCE(@namelist +', ' ,'') + name FROM sales where refid = 1
SELECT @namelist
But I am looking for a resultset with a unique refid and all the names comma separated for that refid.
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Apr 15, 2004
I have a table that contains rows that I would like to delete based on a field and it's contents.
What is the correct syntax to script the removal of these rows based field parameter?
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Mar 6, 2014
I have two columns which needs to repeat based on ID and number of distinct rows in that ID.
ID Date Created
1 1/1/2012 Sudheer
1 1/2/2013 Sudheer
1 3/3/2013 Sudheer
2 1/2/2014 Veera
2 2/5/2015 Veera
Results
ID Date Created Date Created Date Created
1 1/1/2012 Sudh 1/2/2013 Sudh 3/3/2013 Sudh
2 1/2/2014 Veera 2/5/2015 Veera
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Sep 3, 2014
I am working on a report and the data source is Teradata. now I have situation where I want to get order id details based on the current quarter and year I am posting this same data. For TD related queries I do not where to post.
ACCT_ID ACCT_NMORD_NBRORD_DT ORD_AMT_USD
595709114ASDASD444447/28/2014 546
2224809440ASDASD444445/2/2012 546
1724031572ASDASD444446/22/2011 546
1702887651ASDASD444447/3/2014 546
1724020508ASDASD444447/16/2012 546
1148151895ASDASD444449/18/2013 546
2125154824ASDASD444449/2/2014 546
1503552723ASDASD4444412/20/2011 546
2224689808ASDASD4444410/4/2010 546
931387698ASDASD4444412/31/2010 546
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Aug 16, 2014
I need to get 3 rows per set based on a date given (must be this date) but I want the rows to be based on this date as...
1 ( row where the date from the date column is the next date after given date )
0 ( row where the date is the closest date prior to the date given )
-1 ( prior to the date at 0 )
And add a column with the relative number.
** The dates for the same name and item will never repeat.
For example, a set of rows...
Row ID, Name, Item, Number, Date
1 Andy, Item1, 12030, 2014-06-30
2 Andy, Item1, 62030, 2014-03-31
3 Andy, Item1, 30300, 2013-12-31
4 Andy, Item1, 40030, 2013-10-31
5 Andy, Item1, 50030, 2013-08-30
6 John, Item2, 50240, 2014-04-30
7 John, Item2, 41400, 2014-03-31
8 John, Item2, 40509, 2014-01-31
9 Andy, Item2, 24004, 2014-03-31
10 Andy, Item2, 20144, 2013-12-31
11 Andy, Item2, 20450, 2013-09-30
12 Andy, Item2, 25515, 2013-06-30
If I have 2014-03-15 as the date and search for 'Andy', I expect...
Row ID, Item, Date, Relative Date
2, Item1, 2014-03-31, 1
3, Item1, 2013-12-31, 0
4, Item1, 2013-10-31, -1
9, Item2, 2014-03-31, 1
10, Item2, 2013-12-31, 0
11, Item2, 2013-09-30, -1
This is what I'm using which I have no issues switching if necessary...
DATEDIFF( quarter, 2014-03-31, date )
date BETWEEN DATEADD( quarter, -1, '20140315' ) AND
DATEADD( day, 1 ( DATEADD ( quarter, 2, '20140315' ) )
which returns...
Row ID, Item, Date, Relative Date
2, Item1, 2014-06-30, 1
3, Item1, 2014-03-31, 0
4, Item1, 2013-12-31, -1
9, Item2, 2014-03-31, 0
10, Item2, 2013-12-31, -1
Not sure if date math is the best option here. Perhaps using row_number() in some way?
I'm trying to avoid having to process the entire table programmatically given the size of the data set.
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Sep 5, 2014
I need to split a row into multiple rows based on multiple column values.
time_id = 111
employee_id = 222
time_in = 10:00
time_out = 16:00
break1_in = 12:00
break1_out = 13:00
break2_in = 14:00
break2_out = 15:00
I would like to break this into multiple time_in/time_out based on if they have breaks. Breaks are not required and will come across blank if non are taken.
row 1
time_in 10:00
time_out 12:00
row 2
time_in 13:00
time_out 14:00
row 3
time_in 15:00
time_out 16:00
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