SQL Server 2012 :: Converting Large Excel Spreadsheet To Normalized Data
Aug 7, 2014
I have a large excel spreadsheet created by finance user that contains several decades worth of sales data.
Here is a small sample:
Guest Count
Unit ID1/2/2011 1/9/2011
3 0
7 0
8 0
90 0
151696 1202
222769 1914
232704 2110
250 0
282838 1882
331089 691
363581 3064
371469 1062
I need to get this data into an SQL table in the following form so I can use it to further manipulate the data and update several other tables. I am thinking that UNPIVOT or CROSS APPLY might be the way to go, but am not sure how to code it.
The desired output:
Unit IDDate Guest Count
31/2/2011 NULL
71/2/2011 NULL
81/2/2011 NULL
91/2/2011 0
151/2/2011 1696
and so on ......
The spreadsheet has 2900 columns and 3500 rows so performance is definitely a consideration as well.
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Aug 10, 2015
I've created an excel spreadsheet with a data connection. This data connection uses a query that runs against a read-only database.
The issue I'm having is that the query never seems to finish running against the database, whether I open the Excel spreadsheet to view the data or run the query in SSMS.
I created the connection on the Data ribbon by going to From Other Sources --> From SQL Server and using the Data Connection Wizard.
Is there some kind of setting or property I'm missing that would allow this query to finish running?
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Feb 5, 2015
I'm trying to use Excel in SSIS to import the data from spreadsheet to a staging table. The package runs well from the web server using SSMS. But when I deploy and try to execute the package, I'm getting the below error. I've a question, whether I've to install the AccessDatabaseEngine driver in SQL database server or the web server where I'm executing the SSIS?
Error: The requested OLE DB provider Microsoft.Jet.OLEDB.4.0 is not registered. If the 64-bit driver is not installed, run the package in 32-bit mode.
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Jun 17, 2015
writing data extracted from sql server to mutliple tabs within an Excel Spreadsheet?
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Aug 22, 2006
Hi all,
Firstly, i'm new to integration services and have only done a little with DTS jobs.
I'm trying to create an integration services project which will import data from an two worksheets in an Excel spreadsheet to two different tables in a database. I'm looking at only one table at present to make things a little more understandable.
One stipulation i have is that i need to be able to specify a variable value and insert that as an additional column in the database. I have and Excel source and a SQL destination both of which have been set up with there specific connection managers. I also have a variable which i add in using the derived column task.
When i try to debug this i am getting a few problems. I think these may be to do with the fact that although the worksheet in Excel has 20 rows (1st column shows these numbers) i only want those rows with data in them. If i preview the excel table it shows all the rows including those with null columns. Is there some sort of way that i can only get the rows that have data in the columns after the row number. I.e. can i select rows that do not have a second column value = to NULL.
I hope this makes sense and that someone can help me out with this problem.
All help is greatly appreciated.
Cheers,
Grant
P.S.
Apologies. I have this resolved now. I didn't see the option to use a SQL command as apposed to a table or view when setting up the Excel source.
I am still however getting the following errors which i'd appreciate some help on:
Error: 0xC0202009 at Data Flow Task, Excel Source [1]: An OLE DB error has occurred. Error code: 0x80040E21.
Error: 0xC0208265 at Data Flow Task, Excel Source [1]: Failed to retrieve long data for column "Rework Entry Information (BE SPECIFIC)".
Error: 0xC020901C at Data Flow Task, Excel Source [1]: There was an error with output column "Rework Entry Information" (170) on output "Excel Source Output" (9). The column status returned was: "DBSTATUS_UNAVAILABLE".
Error: 0xC0209029 at Data Flow Task, Excel Source [1]: The "output column "Rework Entry Information" (170)" failed because error code 0xC0209071 occurred, and the error row disposition on "output column "Rework Entry Information" (170)" specifies failure on error. An error occurred on the specified object of the specified component.
Error: 0xC0047038 at Data Flow Task, DTS.Pipeline: The PrimeOutput method on component "Excel Source" (1) returned error code 0xC0209029. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.
Error: 0xC0047021 at Data Flow Task, DTS.Pipeline: Thread "SourceThread0" has exited with error code 0xC0047038.
Error: 0xC0047039 at Data Flow Task, DTS.Pipeline: Thread "WorkThread0" received a shutdown signal and is terminating. The user requested a shutdown, or an error in another thread is causing the pipeline to shutdown.
Error: 0xC0047021 at Data Flow Task, DTS.Pipeline: Thread "WorkThread0" has exited with error code 0xC0047039.
Any help on this would be greatly appreciated.
Grant
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Dec 13, 2007
Hi, I'm a Student, and since a few months ago I'm learning JAVA. I'm creating an application to call and compare times. For this I create in Excel a time table which is quite big and it would be a lot of typing work to input one by one the data in each cell in SQL Server, considering that I have to create 8 more tables. I was able to retreive the data from excel usin the JXL API of JAVA but it doesn't give all the funtions to perform math operations as JDBC. That's why I need to move the tables from Excel to SQL.
I found this site http://davidhayden.com/blog/dave/archive/2006/05/31/2976.aspx which gives a code to do so, but I guess that some heathers are missing or maybe I don't know which compiler to use to run that code, I would like you help to identify which compiler use to run that code or if there is some vital piece of code missing.// Connection String to Excel Workbook
string excelConnectionString = @"Provider=Microsoft .Jet.OLEDB.4.0;Data Source=Book1.xls;Extended Properties=""Excel 8.0;HDR=YES;""";
// Create Connection to Excel Workbook
using (OleDbConnection connection = new OleDbConnection(excelConnectionString))
{
OleDbCommand command = new OleDbCommand ("Select ID,Data FROM [Data$]", connection);
connection.Open();
// Create DbDataReader to Data Worksheet
using (DbDataReader dr = command.ExecuteReader())
{
// SQL Server Connection String
string sqlConnectionString = "Data Source=.; Initial Catalog=Test;Integrated Security=True";
// Bulk Copy to SQL Server
using (SqlBulkCopy bulkCopy = new SqlBulkCopy(sqlConnectionString))
{
bulkCopy.DestinationTableName = "ExcelData";
bulkCopy.WriteToServer(dr);
}
}
}
On the other hand in this forum I that someelse use that link but implements a totally different code which I'm not able to compile also http://forums.asp.net/p/1110412/2057095.aspx#2057095. It seems this code works as I was able to read, but I do not know which language is used.
Dim excelConnectionString As String = "Provider=Microsoft .Jet.OLEDB.4.0;Data Source=Book1.xls;Extended Properties=""Excel 8.0;HDR=YES;"""
' Using
Dim connection As OleDbConnection = New OleDbConnection(excelConnectionString)
Try
Dim command As OleDbCommand = New OleDbCommand("Select ID,Data FROM [Data$]", connection)
connection.Open()
' Using
Dim dr As DbDataReader = command.ExecuteReader
Try
Dim sqlConnectionString As String = WebConfigurationManager.ConnectionStrings("CampaignEnterpriseConnectionString").ConnectionString
' Using
Dim bulkCopy As SqlBulkCopy = New SqlBulkCopy(sqlConnectionString)
Try
bulkCopy.DestinationTableName =
"ExcelData"
bulkCopy.WriteToServer(dr)
Finally
CType(bulkCopy, IDisposable).Dispose()
End Try
Finally
CType(dr, IDisposable).Dispose()
End Try
Finally
CType(connection, IDisposable).Dispose()
End Try
Catch ex As Exception
End Try
The Compilers I have are: Eclipse, Netbeans, MS Visual C++ Express Edition and MS Visual C# Express Edition. In MS Visual C++
Thanks for your help.
Regads,
Robert.
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Sep 18, 2015
I am trying to import data from 4 columns in a spreadsheet, the Columns are (Last Name - First Name - ID - Code) and this spreadsheet has around 10k records. I want to add what is in this spreadsheet to the query I have below that uses the EXCEPT operator but I am not sure the best way to go about it.
Using the example I have filtered below for the name "Denise Test", at the end of the day I want everything that is in the spreadsheet to also be excluded from the results.
So before the spreadsheet lets say the 2nd query referencing table C has the following results for Denise Test
Last_Name First_Name ID Code
Test Denise 1 5
Test Denise 2 4
After adding the spreadsheet I want it to show this:
Last_Name First_Name ID Code
Test Denise 1 5
Test Denise 2 4
Test Denise 3 3
Here is the query as it stands now without the inclusion of the spreadsheet:
SELECT
ta.last_name,
ta.first_name,
tb.ID,
tb.code
FROM
TableA ta
INNER JOIN TableB tb
[code]....
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Apr 14, 2015
I have a requirement to provide data in a denormalized form from normalized tables. Working in SSIS.
I have two tables: EmployeeCountry and Country.
EmployeeCountry
EmployeeId (PK)(FK)
CountryId(PK)(FK)
Country
CountryId (PK)
CountryName
There will only be a max of 3 Country entries for each Employee. So I want to select the EmployeeId and get the three CountryIds so it would look like this:
Employee
EmployeeId
CountryId1
CountryId2
CountryId3
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Aug 7, 2002
I am new to SQL and can do queries OK on SQLTalk. I need to know if there is a script to retrieve data and then export to an Excel spreadsheet for internal company use. Is there such a beast and is this the right place to look???
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Nov 4, 2013
I am looking for a way to import data from a CSV or Excel spread sheet and add the data directly into an Extended field instead of a regular field in the table. for example: let's say I have a comma delimited field with the following info:
NDC_M_FORMULARY,CUSTOM_EXTSIG,Custom EXT SIG
NDC_M_FORMULARY,DRUG_CODE,Alternate key, user defined
NDC_M_FORMULARY,CHARGE_CODE,From the Charge code table
The first column is the table name
Second Column is the Column name in the table
The third column contains the description that I would like to store in the Value in the Extended Property Name "MS_Description"
BTW,I did find the following T-SQL which returns the Extended description for a specific Extended Property
Here it is:
SELECT
[Table Name] = i_s.TABLE_NAME,
[Column Name] = i_s.COLUMN_NAME,
[Description] = s.value
FROM
INFORMATION_SCHEMA.COLUMNS i_s
LEFT OUTER JOIN
[code]...
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Jul 17, 2013
I am using the import wizard in SQL Server 2008 R to import data from an Excel spreadsheet into a table I have created.
The spreadsheet contains 3 columns that SQL recognises as DOUBLE and they contain a 1 or 0. What data type do the corresponding fields in SQL table need to be? I have tried BIT, INT and FLOAT but keep getting an error (can't view details of the error because I get chucked out every time the error pops up). I know the problem is with the DOUBLE data because when I 'ignore' those columns the import works fine.
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Aug 2, 2006
Hi
Im using this query to select ,calculate and format data like Refer here for more understanding:-
Select DateAdd(Hour, DateDiff(Hour, 0, RowDateTime), 0) As RowDateTime,
Avg(Meter1) As Meter1,
Avg(Meter2) As Meter2,
Avg(Meter3) As Meter3
From TableName
Group By DateAdd(Hour, DateDiff(Hour, 0, RowDateTime), 0)
I want the output of the query to be written in the excel Sheet.
Your help will be highly appreciated.
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Nov 24, 2007
Hi
I get the following error when I use SQL Server 2005 Import/Export wizard to extract more than 255 columns from an excel file;
TITLE: SQL Server Import and Export Wizard
------------------------------
The preview data could not be retrieved.
------------------------------
ADDITIONAL INFORMATION:
Too many fields defined. (Microsoft JET Database Engine)
------------------------------
BUTTONS:
OK
------------------------------
DOES ANYONE KNOWS THE WORKAROUND?
Early Thanks,
Salman Shehbaz.
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Oct 15, 2007
I am new to SSIS.
I am interested in using SSIS to import an excel spreadsheet into a SQL server database. My biggest concern is how to handle/manage errors that might occur when the import process occurs. Can anyone give me any guidance on this?
I could write some C# code to do the import and to create a custom .txt file listing errors that occur on import. Using C# code to do the import seems like I would just be reinvinting the wheel so to speak.
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Aug 2, 2007
I have an excel spreadsheet and I want to transport its data into a table. I have tried copying and pasting but it doesn't work. Any ideas?
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Oct 26, 2001
I have an allergy table which has a patientid and an allergy id. i would like to create a view(or SQL statement) that will give me a crosstab of a patient and there allergies(like below)
PATID ALLERGY1 ALLERGY2 ALLERGY3 etc
100 MCS DAC004 DAC003
200 MCS DAC004
300 MCS DAC004 DAC003
The patients have from upto 9 allergies(but some may only have one or 2). Is there a way to do this?
Thanks
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Jul 9, 2006
Every month a client sends a spreadsheet with data which we use to update matching rows in a table in the database. I want to automate this using a DTS package but am having quite a bit of trouble accomplishing what I think should be trivial task. I've been attempting to use a Transform Data Task with a modification lookup but I just keep inserting the rows from the source excel spreadsheet in to the existing destination table without ever modifying the existing data.
Any guidance would be greatly appreciated as to a best practice approach.
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Nov 6, 2003
Hi everyone,
I've got an Excel Spreadsheet with 5 columns of data which I need to get into an SQL Table. There's 13,000 rows in this Spreadsheet so manually doing it is out of the question.
How can I go about doing this?
Any help will be appreciated!
Thanks,
Andrew
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Aug 9, 2007
Hi,
I'm trying to import an excel file into SQL sever(using an insert statement), i'm creating a DTS package (in enterprise manager) and have VB Script. When i parse it, i get no errors, but when i run the package it says that it ran successfully but nothing happens, it doesnt insert into the table, even though i tested the insert statement. Can anyone help me?? Here's the code:
'************************************************* *********************
' Visual Basic ActiveX Script
'************************************************* ***********************
Function Main()
on error resume next
Set objxl = CreateObject("Excel.Application")
objxl.Visible = False
Dim xlFile
xlFile = "C:Datafile.xls"
Set objWkb = objxl.Workbooks.Open(xlFile)
'' Connecting to SQL Server
set cn = server.CreateObject("ADODB.Connection")
Dim serverName
serverName = "myserver2"
strCS = "Provider=SQLOLEDB; Data Source=myserver2;Initial
Catalog=mycat; Integrated Security=SSPI"
cn.ConnectionString = strCS
On Error Resume Next
cn.Open
Set objsht = objWkb.Worksheets.Open("Sheet1")
Dim client_name, rb, date_rvd, LOB
Dim sql
Dim row, sequence
row = 2
client_name = Trim(objsht.Cells(row, 2).Value)
Do While IsNull(client_name) = False And client_name <> ""
'client_name = Trim(objsht.Cells(row, 2))
rb = Trim(objsht.Cells(row, 4).value)
date_rvd = Trim(objsht.Cells(row, 6).value)
LOB = "WCS"
sql = "INSERT INTO TEMP_TEST (CLIENT_NAME, RB, DATE_REVIEWED, LOB) VALUES (" & _
" '" & client_name & "' ,'" & rb & "', " & date_rvd & ", '" & LOB & "');"
row = row + 1
MsgBox (sql)
client_name = Trim(objsht.Cells(row, 2).value)
cn.Execute (sql)
Loop
if err.count = 0 then
Main = DTSTaskExecResult_Success
else
Main = DTSTaskExecResult_Failure
end if
End Function
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May 12, 2008
I am trying to set up a linked server in SQL Server 2005 to link to an excel spreadsheet.
-I am selecting Jet 4.0 as the provider
-Product name is Excel
-Data Source is the path on our network to the excel file: N:Devon 5403 4.0 Engineering4.01 ProcessLinelistIFCLDT Field.xls
-Provider String is Excel 8.0
-Security | Login not defined is set to Be made using the login's current security context.
The Excel file is an Excel 2003 spreadsheet. The worksheet is titled Pages
I have a query window open in SQL Server Management Studio and the following is my select statement:
SELECT * FROM DEVON_LINE_LIST...Pages$
I get the following error message:
OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "DEVON_LINE_LIST" returned message "Cannot start your application. The workgroup information file is missing or opened exclusively by another user.".
Msg 7399, Level 16, State 1, Line 1
The OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "DEVON_LINE_LIST" reported an error. Authentication failed.
Msg 7303, Level 16, State 1, Line 1
Cannot initialize the data source object of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "DEVON_LINE_LIST".
I get similar error messages no matter which security settings I pick.
Any thought as to what I can try to get this to work?
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Jun 9, 2015
I am fetching large amount of data from teradata to sql server using linked server. I am facing below query:
A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - The semaphore timeout period has expired.)
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May 14, 2008
I created a report using visual studio 2005. Everything works fine except when users export it to excel. I have a column (ID) that links the user to different reports depending on what type of ID it is. I'm using the "Jump to Report" option and have created a custom function. When they export the report to an excel spreadsheet and click on the link, it's using localhost instead of the report server name. Is there an easy way to fix this instead of updating each cell with the report server? Thanks.
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May 10, 2014
In a Library Management database we have these tables
1) Document ( DocNo , Doc_type , permalink,inDate)
2)Title(id, DocNo,Main_Title, Other_Title)
3)Author(id , Author_Name , Author_Family,Type--Like:main author , translator ,....)
4)Publisher(id,DocNo , Name,Publisedate,address)
5)Subject(id,DocNo,Subject)
6)Description(id,DocNo,ISBN,description)--one document may have some ISBN,etc
In document table I have 500,000 records.
I want to search a word in these tables ,for example i want to search 'Computer' ,this word may be in subject or title or description and etc. How can I do this with best performance?
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Nov 29, 2006
hi, i have an excel spreadsheet with data that i want to place into a sql database.is there any easy way of doing this with sql server 2005 express?
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Sep 6, 2007
Is it possible to create a linked server from an Excel spreadsheet and give it a primary key? If so, how?
Thanks,
--Stan
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Aug 12, 2014
I am doing a Case statement to create a unified field for account type and vendor, in the code below I am receiving the error in the subject, because the account numbers have alpha characters in the string, I need to make them as OTHER if the first 2 left chars are Alpha, I thought how I have ISNUMERIC would do that but I am still getting the error.
I am also including example of how the account_numbers are formatted.
R222209
R222220
R222222
R222212
R221123
F707768
[Code] .....
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Aug 28, 2015
I need a script that will return the mdf & ldf for multiple databases.
I am currently running...
sp_helpdb 'TestDataname'
...and copying the size of the mdf and ldf into an excel spreadsheet.
How can I get the mdf AND ldf file size for all of the databases in an instance? I need the MDF and LDF seperated and I want the actual size of the file as it appears on the file system.
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Jun 11, 2014
So I have two tables with similar columns etc, unfortunately the Insert to the History table fails. Noto sure how to format.
Source Table.
CREATE TABLE [dbo].[SKUCURRENT](
[UID] [int] IDENTITY(1,1) NOT NULL,
[SKU] [nvarchar](100) NOT NULL,
[WHSELOC] [nvarchar](50) NOT NULL,
[WEIGHT] [nvarchar](50) NOT NULL,
[Code] ....
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Oct 30, 2014
OK, so I have this query where I'm trying to subtract values like this, when I do this I am getting (Arithmetic overflow error converting varchar to data type numeric.) I have tried many different things, and now of these work, it'll either return 0 because it loses the .XXXXX.
Convert(DECIMAL(10,7),CAST([TIME_OF_COMPLETION] as DECIMAL(10,7)) - Convert(DECIMAL(10,7),CAST([OPR_DELIVERED_TIME] as DECIMAL(10,7)) round(cast(cast(hist.[TIME_OF_COMPLETION] AS float) as DECIMAL(15, 5)) - CAST(hist.[OPR_DELIVERED_TIME] AS FLOAT),1 SELECT convert(FLOAT,CAST('735509.00053' AS DECIMAL(10,5))) - convert(FLOAT,CAST('735509.00047' AS DECIMAL(10,5)))
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Aug 14, 2014
I'm moving data from one database to another (INSERT INTO ... SELECT ... FROM ....) and am encountering this error:
Msg 8114, Level 16, State 5, Line 6
Error converting data type varchar to numeric.
My problem is that Line 6 is:
set @brn_pk = '0D4BDE66347C440F'
so that is obviously not the problem and my query has almost 200 columns. I can go through one by one and compare what column is int in my destination table and what is varchar in my source tables, but that could take quite a while. How I can work out what column is causing the problem?
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Oct 11, 2007
Hi,
We are not able to export large data in PDF/Excel.
We are getting request time out error.
We are able to download large data in XML format.
Your inputs will be of great help.
Thanks & Regards,
Kiran Kirdat
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May 14, 2005
Hi,
I have some tables in an ACCESS database, and would like to recreate them in a SQL2005 databse.How may this be done?I am able to create a Data Component with the ACCESS mdb file.
Likewise, how may I convert EXCEL data to SQL2005 table?Thanks.
David
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Oct 11, 2015
I used sql server 2012 express Import and Export Data (32-bit) wizard to import data from excel 2010 to a given table. But I got the following error message: Error 0xc0202009: Data Flow Task 1: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80004005 Description: "Unspecified error". (SQL Server Import and Export Wizard)
Error 0xc020901c: Data Flow Task 1: There was an error with Destination - MPRecord.Inputs[Destination Input].Columns[Top1] on Destination - MPRecord.Inputs[Destination Input]. The column status returned was: "The value violated the integrity constraints
for the column.". (SQL Server Import and Export Wizard)
Error 0xc0209029: Data Flow Task 1: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "Destination - MPRecord.Inputs[Destination Input]" failed because error code 0xC020907D occurred, and the error row disposition on "Destination - MPRecord.Inputs[Destination Input]" 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. (SQL Server Import and Export Wizard)
Error 0xc0047022: Data Flow Task 1: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "Destination - MPRecord" (35) failed with error code 0xC0209029 while processing input "Destination Input" (48). 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.
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