How Can I Append Only New Rows In A Table Using SSIS?
Aug 15, 2007
Hi,
Im creatting an SSIS project that uses an Data Flow OLE DB Source to read data from an SQL Table and import it into a Destination table using Data Flow OLE DB Destination. but now everytime I run the project it appends all the rows not the new data rows only. How can I make the application so that it appends only the new data from a source table to a destination table. Is there maybe another Data Flow Control that can copy source table to destination and the next time it runs it only copy new rows. or any other way to do this using SSIS.
Your assistance will be highly appreciated.
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Oct 8, 2007
how to append rows of 2 tables. Each table consist only 1 row.
sample:
table1
f1 f2 f3
table2
g1 g2 g3
my expected result is:
f1 f2 f3 g1 g2 g3
Note: tables have no relation to each other...
thanks
RON
________________________________________________________________________________________________
"I won't last a day without SQL"
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Mar 23, 2007
hello sir,
as u explained very well transfered data through Import& Export Wizard for creating destination table but sir i want append rows in the
destination table example. how should i append data in the destination table while copying or transfering data in the exsisting destination table
is there any specfic type of table structure or any setting is require for that if sir yes pls. let me know by my above email add.
as delete rows in the destination table option working properly in IMPORT & EXPORT Wizard only problem in append rows in the destination
table every time i am transfereing data or copying its showing double of exsisting rows its not appending exsising rows & as i want each time
the already exsist rows data should append & insert only new row below that exsisting one .
i hope sir u got my query if u have answer, sir pls revert back with soluntion on my above email add.
thanks & regards
Tamanna Shaikh
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Feb 1, 2008
SQL Server 2000 Standard SP4 Build 2187.
When we are creating the function below the compilation process append one row at the end of the function text:
Code Snippet
ALTER FUNCTION [dbo].[FX_LOJA_REPOSICAO] (
@sParametros varchar(8000),
@sFiltroFiliais varchar(8000),
@sFiltroProdutos varchar(8000)
)
RETURNS @RESULT TABLE (
FILIAL VARCHAR(25) COLLATE DATABASE_DEFAULT NOT NULL,
PRODUTO CHAR(12) COLLATE DATABASE_DEFAULT NOT NULL,
COR_PRODUTO CHAR(10) COLLATE DATABASE_DEFAULT NOT NULL,
COD_TIPO SMALLINT NOT NULL,
DESC_TIPO VARCHAR(40) COLLATE DATABASE_DEFAULT,
QTDE AS (T1+T2+T3+T4+T5+T6+T7+T8+T9+T10+T11+T12+T13+T14+T15+T16+T17+T18+T19+T20+T21+T22+T23+T24+
T25+T26+T27+T28+T29+T30+T31+T32+T33+T34+T35+T36+T37+T38+T39+T40+T41+T42+T43+T44+T45+T46+T47+T48),
T1 SMALLINT, T2 SMALLINT, T3 SMALLINT, T4 SMALLINT, T5 SMALLINT, T6 SMALLINT,
T7 SMALLINT, T8 SMALLINT, T9 SMALLINT, T10 SMALLINT,T11 SMALLINT,T12 SMALLINT,
T13 SMALLINT,T14 SMALLINT,T15 SMALLINT,T16 SMALLINT,T17 SMALLINT,T18 SMALLINT,
T19 SMALLINT,T20 SMALLINT,T21 SMALLINT,T22 SMALLINT,T23 SMALLINT,T24 SMALLINT,
T25 SMALLINT,T26 SMALLINT,T27 SMALLINT,T28 SMALLINT,T29 SMALLINT,T30 SMALLINT,
T31 SMALLINT,T32 SMALLINT,T33 SMALLINT,T34 SMALLINT,T35 SMALLINT,T36 SMALLINT,
T37 SMALLINT,T38 SMALLINT,T39 SMALLINT,T40 SMALLINT,T41 SMALLINT,T42 SMALLINT,
T43 SMALLINT,T44 SMALLINT,T45 SMALLINT,T46 SMALLINT,T47 SMALLINT,T48 SMALLINT,
FILIAL_ORIGEM VARCHAR(25) COLLATE DATABASE_DEFAULT,
FILIAL_DESTINO VARCHAR(25) COLLATE DATABASE_DEFAULT,
ORIGEM_DESTINO VARCHAR(25) COLLATE DATABASE_DEFAULT NOT NULL,
PACK VARCHAR(20) COLLATE DATABASE_DEFAULT,
PRIMARY KEY NONCLUSTERED (FILIAL, PRODUTO, COR_PRODUTO, COD_TIPO, ORIGEM_DESTINO) )
AS
...FUNCTION BODY...
RETURN
END
SP_HELPTEXT returns the function text with the row bellow appended:
Code Snippet
...FUNCTION BODY...
RETURN
END
(T1+T2+T3+T4+T5+T6+T7+T8+T9+T10+T11+T12+T13+T14+T15+T16+T17+T18+T19+T20+T21+T22+T23+T24+
T25+T26+T27+T28+T29+T30+T31+T32+T33+T34+T35+T36+T37+T38+T39+T40+T41+T42+T43+T44+T45+T46+T47+T48)
Why this happening....
Any suggestions?
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Nov 4, 2015
I'm trying to append rows horizontally - I'm using the "xml path" approach
SELECT
E.[USER_NAME] As 'User Name',
(
SELECT ',' + C.[PERMISSION_NAME]
FOR XML PATH('')
) As [Associated Groups]
FROM TABLEA As A
JOIN TABLEB AS B ON A.PK_OBJ_ID = B.FK_APP_OBJECT_REF
JOIN TABLEC AS C ON C.PK_PERMISSION_ID = B.FK_PERMISSION_REF
JOIN TABLED AS D ON D.FK_PERMISSION_REF = C.PK_PERMISSION_ID
JOIN TABLEE AS E ON E.PK_PERSONNEL_ID = D.FK_PERSONNEL_REF
WHERE A.[OBJECT_NAME] = 'MyObjectName'
It's not working. I'm getting:
User nameAssociated Groups
A. SmithG1
A. SmithG2
A. SmithG3
etc...
What I'm looking for is:
User NameAssociated Groups
A. SmithG1, G2, G3
etc...
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Nov 21, 2006
Help,
I have a client that requres me to add a header line and trailer line to a flat file. The trick is the header and footer row is required to have a length of 120 with 5 colunmns while the data included in the query has a length of 1125 and about 70 columns. How can I append a header row to a file through SSIS.
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Jul 15, 2013
I have database test007DB and I need count all table rows then insert into test99 table using ssis packages .
test99: tableName countRows
t1 20
t2 30
t3 25
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Apr 3, 2014
I want to loop through rows and append values to a declared variable. The example below returns nothing from Print @output, it's as if my @output variable is being reset on every iteration.
declare @i int,@output varchar(max)
set @i = 1
while @i < 10
begin
set @output = @output + convert(varchar(max),@i) + ','
print @output
set @i = @i +1
end
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Jun 25, 2007
Hi all
i using lookup error output to insert rows into table
Rows count rows has been inserted on the table 59,123,019 mill
table rows count 6,878,110 mill ............................
any ideas
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Jun 18, 2004
Strange one here - I am posting this in both SQL Server and Access forums
Access is telling me it can't append any of the records due to a key violation.
The query:
INSERT INTO dbo_Colors ( NameColorID, Application, Red, Green, Blue )
SELECT Colors_Access.NameColorID, Colors_Access.Application, Colors_Access.Red, Colors_Access.Green, Colors_Access.Blue
FROM Colors_Access;
Colors_Access is linked from another MDB and dbo_Colors is linked from SQL Server 2000.
There are no indexes or foreign contraints on the SQL table. I have no relationships on the dbo_ table in my MDB. The query works if I append to another Access table. The datatypes all match between the two tables though the dbo_ tables has two additional fields not refrenced in the query.
I can manually append the records using cut and paste with no problems.
I have tried re-linking the tables.
Any ideas?
Thanks,
Brad
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Jul 22, 2012
All, Using access 2003 frontend and sql server 2008 backend. I have an append query to insert 80000 from one table to an empty table. I get an error:
"Microsoft Office Access set 0 field(s) to Null due to a type conversion failure, and didn't add 36000 record(s) to the table due to key violations, 0 record(s) due to lock violations, and 0 record(s) due to validation rule violations."
I know this error normally comes if there are dups in a field that doesnt allow.
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Apr 11, 2007
I need to extract data to send to an external agency in their supplied format. The data is normalised in our system in a one to many relationship. The external agency needs it denormalised.
In our system, the parent p has p_id, p_attribute_1, p_attribute_2, p_attribute_3 and the child has c_id, c_attribute_a, c_attribute_b, c_parent_id_fk
The external agency can only use a delimited file looking like
p_id, p_attribute_1, p_attribute_2, p_attribute_3, c1_attribute_a, c1_attribute_b, c2_attribute_a, c2_attribute_b, ...., cn_attribute_a, cn_attribute_b
where n is the number of children a parent may have. Each parent can have 0 or more children - typically between 1 and 20.
How can I achieve this using SSIS? In the past I have used custom built VB apps with the ADO SHAPE command but this is not ideal as I have to rebuild each time to alter the selection criteria and and VB is not a good SQL tool.
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Apr 26, 2007
Hi guys,
I'm a newbie DBA and i'm trying to create a package that would extract data from MySQL and inserts them to a SQL 2005 Server. I'm quite new to this SSIS and would like to ask help from you to help me go through with this.
I hope you guys can help me with this.
Hoping to hear from you soon.
Thank you so much.
Kind regards,
Neil
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Jan 29, 2013
I've never used a stored procedure before - let alone created one. how to append records from table A to table B.
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Jul 21, 2007
I am copying a simple table from a Sql Server 2005 database to an *.sdf mobile database.
I am brand new to SSIS and I am probably doing something wrong. But after executing the SSIS package all the rows and all the fields are NULL in the destination database. I put a datagrid viewer between the OLE DB Source and the Sql Server compact edition destination and I can see the real data which is obviously not ALL NULL.
Does anyone have a clue as to why it would be doing this?
Any help would be much appreciated.
Thanks...
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Oct 11, 2004
Hi I have a table with the following structure:
Table1
-------
Dept
Filed1
Filed2
Field3
Field4
Field5
I have another table with the following structure
(Basically this table will contain a subset of coloumns of Table1)
Table2
-------
Dept
Field1
Field2
Now using a query I would like see all the records with all coloumns in Table1 plus all the records in Table2 appended
i.e
if Table1 row is
IT F1 F2 F3 F4 F5
and if Table2 row is
IT F11 F22
Sales F12 F23
I would like to see a result set with the following structure
Resultset
IT F1 F2 F3 F4 F5
IT F11 F22 NULL NULL NULL
Sales F12 F23 NULL NULL NULL
Can some body explain me how to do this with a query. I tried using union but it requires identical coloumns on both ends( Ofcourse, we can acheive this by having Field3,Field4 and Field5 as blank columns in Table 2 but I don't wanna do that as my original tables are too huge to handle this).
Any input is appreciated.
Thanks,
Sai
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Oct 21, 2004
Is there a way to do so on the fly in SQL Server 2000? In other words, a field has the latest update date for the table and we wish to use this date as part of the table name. If so, please provide an example.
ddave
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Sep 18, 2015
I've a SSIS 2008 parent/child package solution to manage data transfers between two different data sources, so we can copy multiple tables and capture how many rows were transferred and duration for each transfer. This solution was working fine up until last week, when I made some changes to allow the package to perform a source count using standard SQL determined by an expression, or SQL provided from configuration tables, I also changed the package to Truncate or not the destination table, again controlled by configuration settings in a table. The child packages which perform the data flows have not changed!
The day after the controlling package promotion to live, I saw the bizarre behaviour of the Package log stating all rows transferred, but the actual table counts were not what the log stated, see attached file. The package solution works ok on other servers and was ok in DEV, but there were less tables and rows transferred.Re-running the package gave the same errors, but on some of the same tables and some different ones.
As it is the child packages doing the transfers and nothing has changed in them. I cannot see how the log would be able to say all rows are transferred and yet not all of the rows are actually moved?
Process output - where you can see counts and log Table transfer controller (as txt not dtsx)
An example of the data transfer child packages (as txt not dtsx)When I set the ExecuteOutOfProcess = True the package worked fine, unfortunately, this is not a good solution as SSIS 2008 does not tidy up the Dtshost.exe processes it starts and I'd be left with a memory issue after a very short time, we transfer hundreds of tables each day. ( I could write a .net script in the controlling package to kill the child processes, but that would still have hundreds of processes running before I could end them, as we have three parallel streams to allow a bit better performance.
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Dec 30, 2006
How to I make it so that a Authenticated User to a website can append a record to a SQL table. I have watched the video on the asp.net website about using database on a web, it shows how to allow a user to change a record in a database, but nothing I have seen so far shows how they can append a record.
What I am trying to do: I am building a website for a ATV club using Visual Studio 2005 and c#. I am setting up users or members on the site (club members will have a user account, while all others will be un-authenticated users. I am setting up a classifieds area where members can post items for sale, items they are looking for, etc.
I am planning to use roles to allow authenticated users access to a webpage located in a restricted directory. There I want to place a XHTML page which would allow the users to post their classified ads for free. I will have another page that will allow everyone to view the ads not just club members. I want to make this as easy to maintain as possible. I don’t plan on having all the postings come through me to be placed on the web, I want it all automated.
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Nov 23, 2007
I have a stored procedure that appends data from a temp table to a destination table. The procedure is called from an aspx web page. The destination table has an index on certain fields so as to not allow duplicates.
The issue I'm having is if the imported data contains some records that are unique and some that would be duplicate, the procedure stops and no records are appended. How can I have this procedure complete it's run, passing over the duplicates and appending the unique records? Since the data is in a temp table (which gets deleted after each append) should I run some sort of 'find duplicates' query, and delete the duplicates from the temp table first, then append to the destination table?
Thanks in advance.SMc
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Jul 20, 2005
In Access I have a macro that, each night, takes a table with aprimary key defined in it, and deletes all the rows. Then itimports/appends records from a fixed width text file. In this way,since the table is not deleted and recreated, the primary key is keptintact.What would be the equivalent SQL method for doing this in an automatedway? I've tried letting DTS import the table from Access, but theprimary key is lost. Is there some way to "empty" a table instead ofdropping it, and then append new records so that the table will end uphaving the primary key I want it to have?Thanks.Larry- - - - - - - - - - - - - - - - - -"Forget it, Jake. It's Chinatown."
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Dec 13, 1999
Hello,
I was wondering if there was a different approach I should take in appending data to a table...
My destination table has about 94+ million records in it, and I have been taking two approaches to getting new files into this table:
1) I do a data pump task in a DTS to import the file to a trans (temp) table, which is truncated every time, and then do an INSERT INTO statement from the temp table to my destination table.
The import to the trans table only takes a few minutes (about 1 - 2 million records per file, but have short record lenghts,) but when I do the INSERT INTO statement, it takes upwards of 6 hrs to append.
2) I have tried doing a bulk insert task, going directly to the destination table (which defeats the purpose of my trans table to check out the data prior, but I feel the data is clean at this point.)
I am running the bulk insert right now, and it's been running for over 3 hours...so I'm going to assume this will take just as long as the INSERT INTO statement does like I did before.
My destination table does not have any indexes in it at all, and I don't need to do any transformations to the data when bringing it into SQL since the data is clean. Also, I have a default value constraint on one of my fields on the destination table.
Plus there are other ppl and applications hitting the server which could impact the overall processing, but nothing out of the ordinary is going on the server today. I know there are only so many ways to get a file into a table...but maybe someone knows a different way I should try this.
Thanks for anyone's suggestions!
Kael.
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Sep 22, 1998
Any known problems with using an Access Append query to add data to an SQL table?
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Apr 4, 2006
Hello. I'm having some difficulty trying to output the results of two seperate queries into the same temporary table.
Does anyone know if it is possible to use the UNION operator to output the results into a temporary table?
Select * From TableA
UNION
Select * From TableB
<---output result to temporary table here--->
Alternatively, is it possible to output the results of two queries in to the same temporary table without the UNION clause?
The following statement fails on the second SELECT INTO due to the fact that #MyTempTable already exists.
Select * INTO #MyTempTable FROM TableA
Select * INTO #MyTempTable FROM TableB
Thanks in advance.
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May 12, 2004
I'm new to SQL server. I want to add or append a unique set of rows to a destination table from a source table, they are essentially the same table by definition. The source table is updated every hour via DTS, all rows deleted and new set added. Both tables have the same primary key. Approximately 40 unique rows are created each hour and I would think the best approach would be to append the new rows to the destination table. I think an Append query will run into a primary key conflict.
In Access, I did this within VB by checking the max value of the primary key and then running the append for any values greater than that.
In SQL, I'm not sure if this should be done as a stored procedure or if there is an easier approach altogether.
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Aug 4, 2006
What I would LIKE to do is noted in the subject line. What I'm findingis that "edit SQL" appears to only be an option if I am creating atable. If I select "append to" the option to edit SQL shades itself asunavailable.The reason I'd like this is that there is a datum in the flat file thatindicates whether that record should be appended to that table notedabove. There are other ways of dealing with this "problem" but it wouldbe nice to be able to control it using SQL, in the DTS import/exportwizard.If the source of my data is an SQL table, I can generate an SQL queryto specify what fields to import in an append, to check for existingvalues, etc...Is there a way around this? I can reserve a table for data transfers,regularly overwrite it with new data from text file inputs, and use SQLto insert select fields from that transfer table to other databasetables. (From this "transfer" table, data needs to be inserted intofour separate tables in our database).I hope this is clear. If it CAN'T be done this way, it's okay...just alittle ugly with the need to re-create the transfer table.
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Feb 23, 2008
I have a series of .csv files created by a parts system. The .csv filename is in the format partnumber.csv The csv file contains a date column and 6 other fields. Each csv file is about 4000 records and there are approx 7000 .csv files that get re-generated once a week.
I'm using c# SqlBulkCopy object to import the csv file into a temp table. No problem there. It works realy fast.
What I need now is a way to move the data from the temp table to the final table and append the partnumber. I'm thinking it would be easy to pass the partnumber in as a paramerter to a t-sql query but not sure how to write the query itself.
I also want to check if the partnuber/datestamp combination from the temp table already exists in the final table and skip it if it does. So I suppose I ultimately need an update query.
Once I have that query written it's easy to import a .csv, launch the update query, wipe the temp table and repeat with the next .csv file.
Temp Table Layout: DateStamp(datetime), Field1 ... Field6(all real's)
Final Table Layout: PartNumber(varchar), DateStamp(datetime), Field1 ... Field6(all real's)
TIA.
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Jul 25, 2005
I have an existing table I need to add data to. The data is in a text file, and the existing table already has data in it (I don't want to delete this I want to add to it).
I used Microsoft's import utility but this created a seperate table with generic fieldnames (column01, column02, ect). Is there a step in this wizard I missed?
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Oct 18, 2015
I want to append the column to the transaction table(60 million records in it.) ..
Our transaction table is being used in production.. but i have very less amount of time ..
Instead of alter table.. (IF we use the alter to take backup of table and do the processing it will take more time). Is there any way to append the column to the transaction table ..
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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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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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Jan 9, 2005
I have 1 table with a huge amount of data that I recive from someone else in a flat file format. I want to be able to filter through that data and scrub it and find out the good data and bad data from it.
I'm scrubbing the data using different stored procs that i've created and through a web interface that the user can pick which records they wish to create.
If I were to create a new table for clean records, what is the syntax to keep Appending to that table through the data that i'm obtainig via the stored procs that i've created.
Any thoughts or suggestions are greatly appriciated in advance
Thanks again in advance
RB
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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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