T-SQL (SS2K8) :: Get Rows From C If Linked Rows In B Contain All Rows In A
Oct 28, 2014
I have 3 tables...
JobRequirements (A)
JobID int
QualificationTypeID int
EmployeeQualifications (B)
EmployeeID int
QualificationTypeID int
Employee (C)
EmployeeID int
EmployeeName int
I need to return a list of all employees fit for a specific job ... The criteria is that only employees who have all the JobRequirements are returned. So if a job had 3 requirements and the employee had just 2 of those qualifications, they would not be returned. Likewise, the employee might have more qualifications than the job requires, but unless the employee has all the specific qualifications the job requires they are not included. If an employee has all the job qualifications plus they have extra qualifications then they should be returned...
How to only return those records where all the child records are present in the other table..
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Aug 5, 2014
I managed to transpose rows into columns.
;WITH
ctePreAgg AS
(
select top 500 act_reference "ActivityRef",
row_number() over (partition by act_reference order by act_reference) as rowno,
t3.s_initials "Initials"
from mytablestuff
order by act_reference
[code]...
But what I would love to do next is take each of the above rows - and return the initials either in one column with all the nulls and duplicate values removed, separated by a comma ..
ref, initials
Ag-4xYS
Ag-6xYS,BL
Ap-1xKW
At-2x SAS,CW
At-3x SAS,CW
OR the above but using variable number of columns based on the maximum number of different initials for each row.this is not strictly required, but maybe neater for further work on the view
ref, init1,init2
Ag-4xYS
Ag-6xYS,BL
Ap-1xKW
At-2x SAS,CW
At-3x SAS,CW
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Aug 14, 2015
I have a script that inserts rows from a linked server. It basically looks like this:
use mydb;
go
insert into my.table (col1, col2, ...)
select col1, col2, ...
from LinkedServer.db.my.table;
The DDL for both tables is identical: 550 columns (de-normalized from a data warehouse), of which 548 are varchar(max). The remaining two are varchar(255). (not my design! but unchangeable at the moment).
Running my query raises an error:
Cannot create a row of size 9948 which is greater than the allowable maximum row size of 8060.
The statement has been terminated.
Now, inserting rows on the table on the LinkedServer has never been an issue. (Since most columns are varchar(max), SQL has the option to store the data off-row.) The data is there, intact and whole. However, when pulling it into my target server using a LinkedServer (4-part naming), I get the error.
Three pairs of eyes have confirmed that the table definitions are identical on both source and target.
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Nov 8, 2007
Hi All,
I am using sql server 2005. I stuck out in a strange problem.
I am using view in my stored procedure, when I run the stored procedure some of the rows get skipped out means if select query have to return 10 rows then it is returning 5 rows or any other but not all, also the records displyaing is randomly coming, some time it is displaying reords 12345 next time 5678, other time 2468.
But if I run seperately the querys written in SP then it returns all the rows. Please give me solution why it is happening like this.
There are indexes in the tables.
Once I shrink the database and rebuild the indexes, from then this problem is happening. I have rebuild the indexes several time, also updated the statistics but nothing improving.
But nothing is improving
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Feb 20, 2008
Hi,
When expoting data from excel to sql server table, using SSIS package, after exporting is done, how would i check source rows are equal to destination rows. If not to throw an error message.
How can we handle transactions in SSIS
1. when some error/something happens during export and the # of rows are not exported fully to destination, how to rollback the transaction in SSIS.
Any sort of help would be highly appreciated.
Thanks,
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Sep 11, 2015
I have a conditional split in an SSIS package - one split is where if rows are returned according to a specific rule, then insert those rows into to a Recordset Destinationm which points to a variable of Object type.
How I can use this variable to email fellow users. For example, what I would like is if ANY rows are returned to the Object variable (1 or more), then I would like to execute an email SP that we have on our server.
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Feb 20, 2008
Hi,
When expoting data from excel to sql server table, using SSIS package, after exporting is done, how would i check source rows are equal to destination rows. If not to throw an error message.
Any sort of help would be highly appreciated.
Thanks,
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Dec 25, 2005
Hello,
I have a survey (30 questions) application in a SQL server db. The application uses several relational tables. The results are arranged so that each answer is on a seperate row:
user1 answer1user1 answer2user1 answer3user2 answer1user2 answer2user2 answer3
For statistical analysis I need to transfer the results to an Excel spreadsheet (for later use in SPSS). In the spreadsheet I need the results to appear so that each user will be on a single row with all of that user's answers on that single row (A column for each answer):
user1 answer1 answer2 answer3user2 answer1 answer2 answer3
How can this be done? How can all answers of a user appear on a single row
Thanx,Danny.
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Aug 17, 2007
Hi i tried designing a SSIS package which loads only those rows which were different from existing rows in the table , i need to timestamp the existing row with an inactive date when a update of that row is inserted (ex: same studentID )
and the newly inserted row with a insert time stamp
so as to indicate the new row as currently active, in short i need to maintain history and current rows in same table , i tried using slowly changing dimension but could not figure out, anyone experience or knowledge regarding the Data loads please respond.
example of Data would be like
exisiting data
StudentID Name AGE Sex ADDRESS INSERTTIME UPDATETIME
12 DDS 14 M XYZ ST 2/4/06 NULL
14 hgS 17 M ABC ST 3/4/07 NULL
New row to insert would be
12 DDS 15 M DFG ST 4/5/07
the data should reflect
StudentID Name AGE Sex ADDRESS INSERTTIME UPDATETIME
12 DDS 14 M XYZ ST 2/4/06 4/5/07
12 DDS 15 M DFG ST 4/5/07 NULL
14 hgS 17 M ABC ST 3/4/07 NULL
Please provide your input as much as you can even though it might not be a 100% solution.
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Mar 12, 2007
I had created a trigger which sees that whether a database is updated if it is its copy the values of the updated row into another control table now I want to read the content of control_table into BIzTalk and after reading I want to delete it.Can any one suggest the suitable ay to do this?
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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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Apr 6, 2006
Environment:
Running this code on my PC via VS 2005
.Net version 2.0.50727 on the server (shown in IIS)
Code is in ASP.NET 2.0 and is a VB.NET Console application
SSIS 2005
Problem & Info:
I am bringing in an Excel file. I need to first strip out any non-detail rows such as the breaks you see with totals and what not. I should in the end have only detail rows left before I start moving them into my SQL Table. I'm not sure how to first strip this information out in SSIS specfically how down to the right component and how to actually code the component to do this based on my Excel file here: http://www.webfound.net/excelfile.xls
Then, I assume I just use a Flat File Source coponent or something to actually take the columns in the Excel and split into an OLE DB Datasource to shove each column into a corresponding column in my SQL Server Table. I have used a Flat File Source in the past to do so with a comma delimited txt file but never tried with an Excel.
Desired Help:
How to perform
1) stripping out all undesired rows
2) importing each column into sql table
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Oct 13, 2015
I am facing an issue that Data flow task failing after loading 29000 rows out of 2lakhs rows.
I am loading data from .csv file to OLE DB Destination.
This data flow task is placed inside For each loop container.
is this issue because of any performance issue in SSIS packages such as buffer size.
find the error below:
DFT Load Data from FlatFile:Error: The conditional operation failed.
DFT Load Data from FlatFile:Error: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR.
The "DER Add Calc Columns" failed because error code 0xC0049063 occurred, and the error row disposition on "DER Add Calc Columns.Outputs[Derived Column Output].Columns[M_VALUE_NUM]" specifies failure on error. An error occurred on the specified object of the specified component. There may be error messages posted before this with more information about the failure.
DFT Load Data from FlatFile:Error: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "DER Add Calc Columns" (48) failed with error code 0xC0209029 while processing input "Derived Column Input" (49). The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running. There may be error messages posted before this with more information about the failure.
[code]....
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Jul 24, 2015
I have a SQL script to insert data into a table as below:
INSERT into [SRV1INS2].BB.dbo.Agents2
select * from [SRV2INS14].DD.dbo.Agents
I just want to set a Trigger on Agents2 Table, which could delete all rows in the table , before carry out any Insert operation using above statement.I had below Table Trigger on [SRV1INS2].BB.dbo.Agents2 Table as below: But it did not perform what I intend to do.
USE [BB]
GO
/****** Object: Trigger Script Date: 24/07/2015 3:41:38 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[code]....
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Mar 30, 2008
Dear All
I have a table with the following structure in sql server 2005
create table app(
sno int,
name varchar(50),
add varchar(50),
city varchar(50),
state varchar(50)
)
it contains the follwing data
------------------------------------------
sno name add city state
------------------------------------------
1 mark street no1 newcity newstate
2 mark street no1 newcity newstate
3 mark street no1 newcity newstate
4 mark street no1 newcity newstate
5 mark street no1 newcity newstate
6 mark street no1 newcity newstate
7 mark street no1 newcity newstate
8 mark street no1 newcity newstate
9 mark street no1 newcity newstate
10 mark street no1 newcity newstate
11 mark street no1 newcity newstate
12 mark street no1 newcity newstate
13 mark street no1 newcity newstate
14 mark street no1 newcity newstate
15 mark street no1 newcity newstate
16 mark street no1 newcity newstate
17 mark street no1 newcity newstate
18 mark street no1 newcity newstate
19 mark street no1 newcity newstate
20 mark street no1 newcity newstate
----------------------------------------
I want to retrive previous 5 records, next 5 records and the record that meet the where condition of a select query.
When I run
select sno,add,name,city,state from app where sno=7
I want the following result
------------------------------------------
sno name add city state
------------------------------------------
2 mark street no1 newcity newstate |
3 mark street no1 newcity newstate |
4 mark street no1 newcity newstate | -- previous 5 records
5 mark street no1 newcity newstate |
6 mark street no1 newcity newstate |
7 mark street no1 newcity newstate --- searched record
8 mark street no1 newcity newstate |
9 mark street no1 newcity newstate |
10 mark street no1 newcity newstate |--- next 5 records
11 mark street no1 newcity newstate |
12 mark street no1 newcity newstate |
----------------------------------------
if there is a method to get the above result set, kindly post the query.
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Apr 2, 2008
Hi, I need to write a query which I have never attempted before and could do with some help.... I have a Groups table and a Users_Groups look up table. In this model, users can only be assigned to 1 group. If a group is deleted, a trigger should fire and delete any rows in User_Groups having a matching Groups.Ref. Unfortunately, the trigger hasn't been firing and I now have a load of defunct rows in Users_Groups relating users to groups which do not exist.I now need to find all of these defunct rows in Users_Groups so that I can delete them. How can I find rows in Users_Groups where the parent rows and refs in Groups are null? I've tried searching the net for something similar but don't even know how to word the search properly to get any half relevant results. Cheers PS, I do realise I need to tighten the constraints on my database
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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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Nov 28, 2007
Dear Gurus,I have table with following entriesTable name = CustomerName Weight------------ -----------Sanjeev 85Sanjeev 75Rajeev 80Rajeev 45Sandy 35Sandy 30Harry 15Harry 45I need a output as followName Weight------------ -----------Sanjeev 85Rajeev 80Sandy 30Harry 45ORName Weight------------ -----------Sanjeev 75Rajeev 45Sandy 35Harry 15i.e. only distinct Name should display with only one value of Weight.I tried with 'group by' on Name column but it shows me all rows.Could anyone help me for above.Thanking in Advance.RegardsSanjeevJoin Bytes!
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Mar 30, 2007
helo..
I have 100,000 rows in the database and I want to read results for eg: from 5000 to 5050 by DataReader.
I wrote this code to do this but its too slow:
Dim SlctStr As String = "select * from topicstbl where partID like '" & PagePartID & "'"
Dim ReadCom As New SqlClient.SqlCommand
ReadCom.CommandText = SlctStr
ReadCom.Connection = MainLib.MyConnection
Dim MyReader As SqlClient.SqlDataReader = ReadCom.ExecuteReader()
Dim StartTNum As Long = 5000
For IR As Long = 0 To StartTNum - 1
MyReader.Read()
Next
Do While MyReader.Read
StartTNum += 1
If StartTNum > 5500 Then Exit Do
'''''''''''''''''''
Loop
MyReader.Close()
is there another way to do the same thing better off than this code?
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Mar 20, 2014
In our concern, we have a table with lots of redundant rows, to avoid the redundant, we create some structure and denormalize the table now we need to migrate the old data into the new structure.
Here is my following table structure
DECLARE @TestTable AS TABLE(id INT, DAta1 VARCHAR(500), Data2 VARCHAR(500), Data3 VARCHAR(3))
INSERT INTO @TestTable
VALUES
(1, 'Name', 8, 1),
(1, 'possible Shifts', 30, 7),
(1, 'First shift', 22, 8),
(1, 'Second Shift', 24, 9),
[Code] ....
This is just a sample data we have a lot amount of data like this, any changes in Data1 or Data2 might came under a new version, any new insert or delete in a ID column based Set might consider as a new version. So I need to migrate this into the following structure of output
DECLARE @tbl AS TABLE (ID INT, DAta1 VARCHAR(200), DAta2 VARCHAR(200), Dversion INT)
I need to import the data as set with out redundant please do not consider the column data3, and the output might be like this
SELECT * FROM
(
VALUES
(1,'Name','8',1),
(1,'possible Shifts','30',1),
(1,'First shift','22',1),
[Code] ....
This is for single time import only...
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Dec 29, 2014
Came across one scenario not able to find out how to do it..
Below is the table data
ColA
1
-1
2
-2
Need output in below way
ColA ColB
1 -1
2 -2
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Feb 4, 2015
What I want is to divide the row value for 'OB Dial Attempts' by the row value for '# Ready To Work Inventory', both in the same table.The code below will work, however I think there is a flaw in my logic. The actual table only has one row per category (MatrixCat) and will always have only one row per category.
CREATE TABLE #NumVals (MatrixCat VARCHAR(100), MatrixVal VARCHAR(100));
INSERT INTO #NumVals (MatrixCat, MatrixVal) VALUES
('# Ready To Work Inventory','606'),
('OB Dial Attempts','255');
[code]....
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Apr 6, 2006
Hii want to delete a row in my database but the problem is, i cant delete it as other table rows is linked to it. I have to delete all the rows thats linked to the row i wanna delete first.Is there a easier way to delete the row and all the rows thats linked to it? i wanna code it to do it.an suggestions?
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Apr 18, 2014
It is possible to covert rows into column by using tsql script, see attached file for more details...
CREATE TABLE Table1 (SalesOrder varchar(10), ItemName VARCHAR(100), Price INT, ItemNo int)
GO
INSERT INTO Table1
SELECT '01', 'Camera', 100, 1
UNION ALL
SELECT '01', 'Memory 4GB', 10, 2
[code]....
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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 25, 2014
I have a report that needs to return a count of zero for the rows that have no data, I have tried to use the Left Outer Join but my where clause is excluding the rows with no data and I need to filter the report with the Year, day and Month.
The date filters are from different table(dimDate), not sure how to include them in the #tmpOperationalTypes join as filters
ALTER PROCEDURE [dbo].[spcAdvancedComparisonDateDWReport]
@Year varchar(4000) = '',
@Day varchar(28) = '',
@Month varchar(28) = '',
@Locations varchar(4000) = '',
[Code] .....
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Jun 27, 2014
I have the following recordset:
cmdBatchNbPdsLbsZONE
817159644 1.55320031
817159652 9.09590031
817159679 2.5891806
817159687 5.7123006
817159709 2.3903006
817159733 2.2792006
817159741 2.0647007
817159768 1.2430007
817159784 4.1547006
817159792 3.56576013
I need to extract the corresponding price from the following table:
Zone MaxWeight Price
---------------------- ---------------------------------------
31 1.70 7.14
31 2.20 8.76
31 3.30 9.47
31 4.40 9.69
31 5.50 10.61
31 6.60 11.05
31 7.70 11.49
31 8.80 11.93
31 9.90 12.37
31 11.00 12.81
31 12.10 13.23
In this case, the 2 first rows should give a price of
1) 7.14 (weight between 0 - 1.70)
2) 11.93 (weight between 8.80 - 9.90)
How can I do that with a query?
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Jul 2, 2014
I need to update a empty column in our SQL database with the login ID for employees of our company.The table is called SY01200 and were I need to put the login ID is column INET5, and the login ID is just me stripping off the company's email address(removing the @company.com), and I need to update the INET5 column only where Master_Type = 'EMP'
And here is the Query that I am using to strip the email select LEFT(convert(varchar(40),EmailToAddress),LEN(convert(varchar(40),EmailToAddress))-14) As LoginName from sy01200 where Master_Type = 'emp'And here is what I thought the Query would be to update however I got and error saying more than 1 arguement returned
UPDATE sy01200
SET INET5 = (select LEFT(convert(varchar(40),EmailToAddress),LEN(convert(varchar(40),EmailToAddress))-14) As LoginName from sy01200 where Master_Type = 'emp')
WHERE Master_Type = 'EMP'
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Aug 7, 2014
We have a table setup to track changes that are made to another table, for auditing purposes. How do we compare the most recent record in the change table with the previous record in the change table? Particularly, we have a column named DUE_DATE in the change table and want to identify when the most recent change has a different DUE_DATE than the previous change made.
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Sep 17, 2014
I work with SQLite and need to write a query the old school way to convert rows to columns. If it was MS SQL I would use pivot to get the expected result. However this is SQLite I cannot use pivot.
Sample data:
create table t1 (id int, Dept char (1), Total int);
insert t1
select 1, 'A', 100
union
select 2, 'B', 120
union
select 3, 'C', 140
union
select 4, 'D', 150;
How do I use LEFT OUTER JOIN to produce result similar to the below?
SELECT 'Total' AS Dept,
[A], [B], [C], [D]
from
[code]....
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Oct 22, 2014
I am fairly new to SQL and writing queries so bear with my faults. I am learning on the job, which is good and bad. Below is a query that I have written to obtain some information. The problem arises when we have a patient who goes from Patient Type '1' to Patient Type '2'. This needs to be considered a singular visit and the only way I can think that this may work is if: for any specific medical record a dsch_ts is equal to the Admit TS on the next row.
How to complete something like this and my google searches have been fruitless. I attached a spreadsheet with an example of what I am getting.
SELECT DISTINCT
TPM300_PAT_VISIT.med_rec_no,
TSM040_PERSON_HDR.lst_nm AS 'Last Name',
TSM040_PERSON_HDR.fst_nm AS 'First Name',
[Code] ....
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Nov 6, 2014
I have a production table with 400 million rows.
I have a staging table which has 48 million rows. This data is the same as the production data, except one column has a different value.
Create Table Production
(
Id Int Identity(1,1),
Code Varchar(20),
ReferenceSequence int
)
-- Staging Table
Create Table Staging
(
Code Varchar(20),
NewSequence int
)
I need to update the production table with the newSequence value from staging to replace the ReferenceSequence. I.e:
Update Production
Set ReferenceSequence = Staging.NewSequence
From Staging
where Production.Code = Staging.CodeHowever, updating 48 million rows at once will generate a lot of logging!
How can I do 1 million rows at a time, commit the changes then do the next million?
I've tried some of the examples on the following page [URL], but they look to just update the tables with the same values.
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Nov 7, 2014
I am working with some old code that we are trying to clean up and perform some performance enhancements. The performance is now, so Very much better. From over 3 minutes to under 2 seconds.
But I am still trying to get the multiple rows into a single row. I would like to place this into a CTE to get the multiples into a single row. I just cannot get my head around how is the best, most efficient way to write the query.
This is a small example of what the rows look like in the resultset, and what I want to single to be.
DECLARE @BillingCorrect TABLE
(
ContractNumber char(10)
, pc1 int
, pb int
, om int
, vp int
[Code] ....
I am not sure how to write the query to have all the data in a single row.
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